Jenkins global-build-stats Plugin 1.5 and earlier does not escape multiple fields in the chart configuration on the 'Global Build Stats' page, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer permission.

This advisory announces vulnerabilities in the following Jenkins deliverables:

*   AWS Credentials Plugin
*   Dashboard View Plugin
*   dbCharts Plugin
*   Environment Dashboard Plugin
*   Extended Choice Parameter Plugin
*   Favorite Plugin
*   Folder-based Authorization Strategy Plugin
*   GitLab Authentication Plugin
*   global-build-stats Plugin
*   incapptic connect uploader Plugin
*   kubernetes-cd Plugin
*   List Git Branches Parameter Plugin
*   Parameterized Trigger Plugin
*   Release Helper Plugin
*   Semantic Versioning Plugin
*   Vmware vRealize CodeStream Plugin

**Descriptions****Sensitive parameter values captured in build metadata files by Parameterized Trigger Plugin**

**SECURITY-2185 / CVE-2022-27195**  
**Severity (CVSS):** Low  
**Affected plugin: parameterized-trigger**  
**Description:**

Parameterized Trigger Plugin 2.43 and earlier captures environment variables passed to builds triggered using Parameterized Trigger Plugin, including password parameter values, in their build.xml files. These values are stored unencrypted and can be viewed by users with access to the Jenkins controller file system.

Parameterized Trigger Plugin 2.43.1 does not store captured environment variables in build.xml files.

Existing build.xml files are not automatically updated to remove captured environment variables. They need to be manually cleaned up. To help with this, the plugin will report environment variables stored in build.xml as unloadable data in the Old Data Monitor, that allows discarding this data. Build records are only loaded from disk when needed however, so some builds stored in Jenkins may not immediately appear there.

**Stored XSS vulnerability in Favorite Plugin**

**SECURITY-2557 / CVE-2022-27196**  
**Severity (CVSS):** High  
**Affected plugin: favorite**  
**Description:**

Favorite Plugin 2.4.0 and earlier does not escape the names of jobs in the favorite column.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure or Item/Create permissions.

Favorite Plugin 2.4.1 escapes the names of jobs in the favorite column.

**Stored XSS vulnerability in Dashboard View Plugin**

**SECURITY-2559 / CVE-2022-27197**  
**Severity (CVSS):** High  
**Affected plugin: dashboard-view**  
**Description:**

Dashboard View Plugin 2.18 and earlier does not perform URL validation for the Iframe Portlet’s Iframe source URL.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to configure views.

Dashboard View Plugin 2.18.1 performs URL validation for the Iframe Portlet’s Iframe source URL.

Additionally, Dashboard View Plugin 2.18.1 sets the sandbox attribute for the iframe to restrict the included page.

In case of problems, the Java system property hudson.plugins.view.dashboard.core.IframePortlet.sandboxAttributeValue can be used to customize the sandbox attribute value. The Java system property hudson.plugins.view.dashboard.core.IframePortlet.doNotUseSandbox can be used to disable the sandbox completely.

**CSRF vulnerability and missing permission checks in AWS Credentials Plugin**

**SECURITY-2351 / CVE-2022-27198 (CSRF), CVE-2022-27199 (permission check)**  
**Severity (CVSS):** Medium  
**Affected plugin: aws-credentials**  
**Description:**

AWS Credentials Plugin 189.v3551d5642995 and earlier does not perform a permission check in a method implementing form validation.

This allows attackers with Overall/Read permission to connect to an AWS service using an attacker-specified token.

Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

This form validation method requires POST requests and Overall/Administer permission in AWS Credentials Plugin 191.vcb\_f183ce58b\_9.

**Stored XSS vulnerability in Folder-based Authorization Strategy Plugin**

**SECURITY-2646 / CVE-2022-27200**  
**Severity (CVSS):** Medium  
**Affected plugin: folder-auth**  
**Description:**

Folder-based Authorization Strategy Plugin 1.3 and earlier does not escape the names of roles shown on the configuration form.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer permission.

Folder-based Authorization Strategy Plugin 1.4 escapes the names of roles shown on the configuration form.

**Agent-to-controller security bypass in Semantic Versioning Plugin**

**SECURITY-2124 / CVE-2022-27201**  
**Severity (CVSS):** High  
**Affected plugin: semantic-versioning-plugin**  
**Description:**

Semantic Versioning Plugin defines a controller/agent message that processes a given file as XML and returns version information. The XML parser is not configured to prevent XML external entity (XXE) attacks, which is only a problem if XML documents are parsed on the Jenkins controller.

Semantic Versioning Plugin 1.13 and earlier does not restrict execution of the controller/agent message to agents, and implements no limitations about the file path that can be parsed. This allows attackers able to control agent processes to have Jenkins parse a crafted file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

This vulnerability is only exploitable in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier. See the LTS upgrade guide.

Semantic Versioning Plugin 1.14 does not allow the affected controller/agent message to be submitted by agents for execution on the controller.

**Stored XSS vulnerability in Extended Choice Parameter Plugin**

**SECURITY-2232 / CVE-2022-27202**  
**Severity (CVSS):** High  
**Affected plugin: extended-choice-parameter**  
**Description:**

Extended Choice Parameter Plugin 346.vd87693c5a\_86c and earlier does not escape the value and description of Extended Choice Parameters with parameter type 'Radio Buttons' or 'Check Boxes'.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

**Arbitrary JSON and property file read vulnerability in Extended Choice Parameter Plugin**

**SECURITY-1351 / CVE-2022-27203**  
**Severity (CVSS):** Medium  
**Affected plugin: extended-choice-parameter**  
**Description:**

Extended Choice Parameter Plugin 346.vd87693c5a\_86c and earlier allows attackers with Item/Configure permission to read values from arbitrary JSON and Java properties files on the Jenkins controller.

**CSRF vulnerability and missing permission checks in Extended Choice Parameter Plugin allow SSRF**

**SECURITY-1350 / CVE-2022-27204 (CSRF), CVE-2022-27205 (permission check)**  
**Severity (CVSS):** Medium  
**Affected plugin: extended-choice-parameter**  
**Description:**

Extended Choice Parameter Plugin 346.vd87693c5a\_86c and earlier does not perform a permission check on form validation methods. This allows attackers with Overall/Read permission to connect to an attacker-specified URL.

Additionally, these form validation methods do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

**Client Secret stored in plain text by GitLab Authentication Plugin**

**SECURITY-1891 / CVE-2022-27206**  
**Severity (CVSS):** Low  
**Affected plugin: gitlab-oauth**  
**Description:**

GitLab Authentication Plugin 1.13 and earlier stores the GitLab client secret unencrypted in the global config.xml file on the Jenkins controller as part of its configuration.

This client secret can be viewed by users with access to the Jenkins controller file system.

**Stored XSS vulnerability in global-build-stats Plugin**

**SECURITY-1886 / CVE-2022-27207**  
**Severity (CVSS):** Medium  
**Affected plugin: global-build-stats**  
**Description:**

global-build-stats Plugin 1.5 and earlier does not escape multiple fields in the chart configuration on the 'Global Build Stats' page.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer permission.

**Arbitrary file read vulnerability in kubernetes-cd Plugin**

**SECURITY-2096 / CVE-2022-27208**  
**Severity (CVSS):** Medium  
**Affected plugin: kubernetes-cd**  
**Description:**

kubernetes-cd Plugin contributes the 'Kubernetes configuration (kubeconfig)' credential type.

kubernetes-cd Plugin 2.3.1 and earlier allows users with Credentials/Create or Credentials/Update permission to read arbitrary files on the Jenkins controller by defining a 'From a file on the Jenkins master' Kubeconfig source for such a credential.

**Missing permission checks in kubernetes-cd Plugin allow enumerating credentials IDs**

**SECURITY-2636 / CVE-2022-27209**  
**Severity (CVSS):** Medium  
**Affected plugin: kubernetes-cd**  
**Description:**

kubernetes-cd Plugin 2.3.1 and earlier does not perform permission checks in several HTTP endpoints.

This allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins. Those can be used as part of an attack to capture the credentials using another vulnerability.

**CSRF vulnerability and missing permission checks in kubernetes-cd Plugin allow capturing credentials**

**SECURITY-2681 / CVE-2022-27210 (CSRF), CVE-2022-27211 (permission check)**  
**Severity (CVSS):** High  
**Affected plugin: kubernetes-cd**  
**Description:**

kubernetes-cd Plugin 2.3.1 and earlier does not perform a permission check in an HTTP endpoint.

This allows attackers with Overall/Read permission to connect to an attacker-specified SSH server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Additionally, this endpoint does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

**Stored XSS vulnerability in List Git Branches Parameter Plugin**

**SECURITY-2167 / CVE-2022-27212**  
**Severity (CVSS):** High  
**Affected plugin: list-git-branches-parameter**  
**Description:**

List Git Branches Parameter Plugin 0.0.9 and earlier does not escape the name or default value of the 'List Git branches (and more)' parameter. Additionally, List Git Branches Parameter Plugin explicitly disables a protection mechanism introduced in Jenkins 2.44 and LTS 2.32.2 to prevent exploitation of unescaped parameter names.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

**Stored XSS vulnerability in Environment Dashboard Plugin**

**SECURITY-2252 / CVE-2022-27213**  
**Severity (CVSS):** High  
**Affected plugin: environment-dashboard**  
**Description:**

Environment Dashboard Plugin 1.1.10 and earlier does not escape the Environment order and the Component order configuration values in its views.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with View/Configure permission.

**CSRF vulnerability and missing permission checks in Release Helper Plugin**

**SECURITY-2274 / CVE-2022-27214 (CSRF), CVE-2022-27215 (permission check)**  
**Severity (CVSS):** Medium  
**Affected plugin: release-helper**  
**Description:**

Release Helper Plugin 1.3.3 and earlier does not perform a permission check in a method implementing form validation.

This allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified username and password.

Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

**Passwords stored in plain text by dbCharts Plugin**

**SECURITY-2159 / CVE-2022-27216**  
**Severity (CVSS):** Low  
**Affected plugin: dbCharts**  
**Description:**

dbCharts Plugin 0.5.2 and earlier stores JDBC connection passwords unencrypted in its global configuration file hudson.plugins.dbcharts.DbChartPublisher.xml on the Jenkins controller as part of its configuration.

These passwords can be viewed by users with access to the Jenkins controller file system.

**Passwords stored in plain text by Vmware vRealize CodeStream Plugin**

**SECURITY-2238 / CVE-2022-27217**  
**Severity (CVSS):** Medium  
**Affected plugin: vmware-vrealize-codestream**  
**Description:**

Vmware vRealize CodeStream Plugin 1.2 and earlier stores passwords unencrypted in job config.xml files on the Jenkins controller as part of its configuration.

These passwords can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

**Personal tokens stored in plain text by incapptic connect uploader Plugin**

**SECURITY-2273 / CVE-2022-27218**  
**Severity (CVSS):** Medium  
**Affected plugin: incapptic-connect-uploader**  
**Description:**

incapptic connect uploader Plugin 1.15 and earlier stores personal tokens unencrypted in job config.xml files on the Jenkins controller as part of its configuration.

These tokens can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

**Severity**

*   SECURITY-1350: Medium
*   SECURITY-1351: Medium
*   SECURITY-1886: Medium
*   SECURITY-1891: Low
*   SECURITY-2096: Medium
*   SECURITY-2124: High
*   SECURITY-2159: Low
*   SECURITY-2167: High
*   SECURITY-2185: Low
*   SECURITY-2232: High
*   SECURITY-2238: Medium
*   SECURITY-2252: High
*   SECURITY-2273: Medium
*   SECURITY-2274: Medium
*   SECURITY-2351: Medium
*   SECURITY-2557: High
*   SECURITY-2559: High
*   SECURITY-2636: Medium
*   SECURITY-2646: Medium
*   SECURITY-2681: High

**Affected Versions**

*   **AWS Credentials Plugin** up to and including 189.v3551d5642995
*   **Dashboard View Plugin** up to and including 2.18
*   **dbCharts Plugin** up to and including 0.5.2
*   **Environment Dashboard Plugin** up to and including 1.1.10
*   **Extended Choice Parameter Plugin** up to and including 346.vd87693c5a\_86c
*   **Favorite Plugin** up to and including 2.4.0
*   **Folder-based Authorization Strategy Plugin** up to and including 1.3
*   **GitLab Authentication Plugin** up to and including 1.13
*   **global-build-stats Plugin** up to and including 1.5
*   **incapptic connect uploader Plugin** up to and including 1.15
*   **kubernetes-cd Plugin** up to and including 2.3.1
*   **List Git Branches Parameter Plugin** up to and including 0.0.9
*   **Parameterized Trigger Plugin** up to and including 2.43
*   **Release Helper Plugin** up to and including 1.3.3
*   **Semantic Versioning Plugin** up to and including 1.13
*   **Vmware vRealize CodeStream Plugin** up to and including 1.2

**Fix**

*   **AWS Credentials Plugin** should be updated to version 191.vcb\_f183ce58b\_9
*   **Dashboard View Plugin** should be updated to version 2.18.1
*   **Favorite Plugin** should be updated to version 2.4.1
*   **Folder-based Authorization Strategy Plugin** should be updated to version 1.4
*   **Parameterized Trigger Plugin** should be updated to version 2.43.1
*   **Semantic Versioning Plugin** should be updated to version 1.14

These versions include fixes to the vulnerabilities described above. All prior versions are considered to be affected by these vulnerabilities unless otherwise indicated.

As of publication of this advisory, no fixes are available for the following plugins:

*   dbCharts Plugin
*   Environment Dashboard Plugin
*   Extended Choice Parameter Plugin
*   GitLab Authentication Plugin
*   global-build-stats Plugin
*   incapptic connect uploader Plugin
*   kubernetes-cd Plugin
*   List Git Branches Parameter Plugin
*   Release Helper Plugin
*   Vmware vRealize CodeStream Plugin

Learn why we announce these issues.

**Credit**

The Jenkins project would like to thank the reporters for discovering and reporting these vulnerabilities:

*   **Daniel Beck, CloudBees, Inc.** for SECURITY-2124, SECURITY-2681
*   **Gunther Rademacher** for SECURITY-2185
*   **Jesse Glick, CloudBees, Inc.** for SECURITY-2096
*   **Justin Philip** for SECURITY-2252
*   **Kevin Guerroudj** for SECURITY-2232, SECURITY-2238
*   **Kevin Guerroudj, CloudBees, Inc.** for SECURITY-2636, SECURITY-2646
*   **Kevin Guerroudj, CloudBees, Inc. and Wadeck Follonier, CloudBees, Inc.** for SECURITY-2557
*   **Matt Sicker, CloudBees, Inc. and, independently, Marc Heyries** for SECURITY-1891
*   **Oleg Nenashev, CloudBees, Inc.** for SECURITY-1350, SECURITY-1351
*   **Quentin Parra** for SECURITY-2273, SECURITY-2274
*   **Son Nguyen (@s0nnguy3n\_)** for SECURITY-2159
*   **Son Nguyen (@s0nnguy3n\_), and, independently, Kevin Guerroudj** for SECURITY-2167
*   **Wadeck Follonier, CloudBees, Inc. and Kevin Guerroudj, CloudBees, Inc.** for SECURITY-2559
*   **Wadeck Follonier, CloudBees, Inc., and, independently, Kevin Guerroudj** for SECURITY-1886

CVE-2022-27207: Jenkins Security Advisory 2022-03-15

Jenkins incapptic connect uploader Plugin 1.15 and earlier stores tokens unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Extended Read permission, or access to the Jenkins controller file system.

This advisory announces vulnerabilities in the following Jenkins deliverables:

*   CloudBees AWS Credentials Plugin
*   Dashboard View Plugin
*   dbCharts Plugin
*   Environment Dashboard Plugin
*   Extended Choice Parameter Plugin
*   Favorite Plugin
*   Folder-based Authorization Strategy Plugin
*   GitLab Authentication Plugin
*   global-build-stats Plugin
*   incapptic connect uploader Plugin
*   kubernetes-cd Plugin
*   List Git Branches Parameter Plugin
*   Parameterized Trigger Plugin
*   Release Helper Plugin
*   Semantic Versioning Plugin
*   Vmware vRealize CodeStream Plugin

**Descriptions****Sensitive parameter values captured in build metadata files by Parameterized Trigger Plugin**

**SECURITY-2185 / CVE-2022-27195**  
**Severity (CVSS):** Low  
**Affected plugin: parameterized-trigger**  
**Description:**

Parameterized Trigger Plugin 2.43 and earlier captures environment variables passed to builds triggered using Parameterized Trigger Plugin, including password parameter values, in their build.xml files. These values are stored unencrypted and can be viewed by users with access to the Jenkins controller file system.

Parameterized Trigger Plugin 2.43.1 does not store captured environment variables in build.xml files.

Existing build.xml files are not automatically updated to remove captured environment variables. They need to be manually cleaned up. To help with this, the plugin will report environment variables stored in build.xml as unloadable data in the Old Data Monitor, that allows discarding this data. Build records are only loaded from disk when needed however, so some builds stored in Jenkins may not immediately appear there.

**Stored XSS vulnerability in Favorite Plugin**

**SECURITY-2557 / CVE-2022-27196**  
**Severity (CVSS):** High  
**Affected plugin: favorite**  
**Description:**

Favorite Plugin 2.4.0 and earlier does not escape the names of jobs in the favorite column.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure or Item/Create permissions.

Favorite Plugin 2.4.1 escapes the names of jobs in the favorite column.

**Stored XSS vulnerability in Dashboard View Plugin**

**SECURITY-2559 / CVE-2022-27197**  
**Severity (CVSS):** High  
**Affected plugin: dashboard-view**  
**Description:**

Dashboard View Plugin 2.18 and earlier does not perform URL validation for the Iframe Portlet’s Iframe source URL.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to configure views.

Dashboard View Plugin 2.18.1 performs URL validation for the Iframe Portlet’s Iframe source URL.

Additionally, Dashboard View Plugin 2.18.1 sets the sandbox attribute for the iframe to restrict the included page.

In case of problems, the Java system property hudson.plugins.view.dashboard.core.IframePortlet.sandboxAttributeValue can be used to customize the sandbox attribute value. The Java system property hudson.plugins.view.dashboard.core.IframePortlet.doNotUseSandbox can be used to disable the sandbox completely.

**CSRF vulnerability and missing permission checks in CloudBees AWS Credentials Plugin**

**SECURITY-2351 / CVE-2022-27198 (CSRF), CVE-2022-27199 (permission check)**  
**Severity (CVSS):** Medium  
**Affected plugin: aws-credentials**  
**Description:**

CloudBees AWS Credentials Plugin 189.v3551d5642995 and earlier does not perform a permission check in a method implementing form validation.

This allows attackers with Overall/Read permission to connect to an AWS service using an attacker-specified token.

Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

This form validation method requires POST requests and Overall/Administer permission in CloudBees AWS Credentials Plugin 191.vcb\_f183ce58b\_9.

**Stored XSS vulnerability in Folder-based Authorization Strategy Plugin**

**SECURITY-2646 / CVE-2022-27200**  
**Severity (CVSS):** Medium  
**Affected plugin: folder-auth**  
**Description:**

Folder-based Authorization Strategy Plugin 1.3 and earlier does not escape the names of roles shown on the configuration form.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer permission.

Folder-based Authorization Strategy Plugin 1.4 escapes the names of roles shown on the configuration form.

**Agent-to-controller security bypass in Semantic Versioning Plugin**

**SECURITY-2124 / CVE-2022-27201**  
**Severity (CVSS):** High  
**Affected plugin: semantic-versioning-plugin**  
**Description:**

Semantic Versioning Plugin defines a controller/agent message that processes a given file as XML and returns version information. The XML parser is not configured to prevent XML external entity (XXE) attacks, which is only a problem if XML documents are parsed on the Jenkins controller.

Semantic Versioning Plugin 1.13 and earlier does not restrict execution of the controller/agent message to agents, and implements no limitations about the file path that can be parsed. This allows attackers able to control agent processes to have Jenkins parse a crafted file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

This vulnerability is only exploitable in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier. See the LTS upgrade guide.

Semantic Versioning Plugin 1.14 does not allow the affected controller/agent message to be submitted by agents for execution on the controller.

**Stored XSS vulnerability in Extended Choice Parameter Plugin**

**SECURITY-2232 / CVE-2022-27202**  
**Severity (CVSS):** High  
**Affected plugin: extended-choice-parameter**  
**Description:**

Extended Choice Parameter Plugin 346.vd87693c5a\_86c and earlier does not escape the value and description of Extended Choice Parameters with parameter type 'Radio Buttons' or 'Check Boxes'.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

**Arbitrary JSON and property file read vulnerability in Extended Choice Parameter Plugin**

**SECURITY-1351 / CVE-2022-27203**  
**Severity (CVSS):** Medium  
**Affected plugin: extended-choice-parameter**  
**Description:**

Extended Choice Parameter Plugin 346.vd87693c5a\_86c and earlier allows attackers with Item/Configure permission to read values from arbitrary JSON and Java properties files on the Jenkins controller.

**CSRF vulnerability and missing permission checks in Extended Choice Parameter Plugin allow SSRF**

**SECURITY-1350 / CVE-2022-27204 (CSRF), CVE-2022-27205 (permission check)**  
**Severity (CVSS):** Medium  
**Affected plugin: extended-choice-parameter**  
**Description:**

Extended Choice Parameter Plugin 346.vd87693c5a\_86c and earlier does not perform a permission check on form validation methods. This allows attackers with Overall/Read permission to connect to an attacker-specified URL.

Additionally, these form validation methods do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

**Client Secret stored in plain text by GitLab Authentication Plugin**

**SECURITY-1891 / CVE-2022-27206**  
**Severity (CVSS):** Low  
**Affected plugin: gitlab-oauth**  
**Description:**

GitLab Authentication Plugin 1.13 and earlier stores the GitLab client secret unencrypted in the global config.xml file on the Jenkins controller as part of its configuration.

This client secret can be viewed by users with access to the Jenkins controller file system.

**Stored XSS vulnerability in global-build-stats Plugin**

**SECURITY-1886 / CVE-2022-27207**  
**Severity (CVSS):** Medium  
**Affected plugin: global-build-stats**  
**Description:**

global-build-stats Plugin 1.5 and earlier does not escape multiple fields in the chart configuration on the 'Global Build Stats' page.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer permission.

**Arbitrary file read vulnerability in kubernetes-cd Plugin**

**SECURITY-2096 / CVE-2022-27208**  
**Severity (CVSS):** Medium  
**Affected plugin: kubernetes-cd**  
**Description:**

kubernetes-cd Plugin contributes the 'Kubernetes configuration (kubeconfig)' credential type.

kubernetes-cd Plugin 2.3.1 and earlier allows users with Credentials/Create or Credentials/Update permission to read arbitrary files on the Jenkins controller by defining a 'From a file on the Jenkins master' Kubeconfig source for such a credential.

**Missing permission checks in kubernetes-cd Plugin allow enumerating credentials IDs**

**SECURITY-2636 / CVE-2022-27209**  
**Severity (CVSS):** Medium  
**Affected plugin: kubernetes-cd**  
**Description:**

kubernetes-cd Plugin 2.3.1 and earlier does not perform permission checks in several HTTP endpoints.

This allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins. Those can be used as part of an attack to capture the credentials using another vulnerability.

**CSRF vulnerability and missing permission checks in kubernetes-cd Plugin allow capturing credentials**

**SECURITY-2681 / CVE-2022-27210 (CSRF), CVE-2022-27211 (permission check)**  
**Severity (CVSS):** High  
**Affected plugin: kubernetes-cd**  
**Description:**

kubernetes-cd Plugin 2.3.1 and earlier does not perform a permission check in an HTTP endpoint.

This allows attackers with Overall/Read permission to connect to an attacker-specified SSH server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Additionally, this endpoint does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

**Stored XSS vulnerability in List Git Branches Parameter Plugin**

**SECURITY-2167 / CVE-2022-27212**  
**Severity (CVSS):** High  
**Affected plugin: list-git-branches-parameter**  
**Description:**

List Git Branches Parameter Plugin 0.0.9 and earlier does not escape the name or default value of the 'List Git branches (and more)' parameter. Additionally, List Git Branches Parameter Plugin explicitly disables a protection mechanism introduced in Jenkins 2.44 and LTS 2.32.2 to prevent exploitation of unescaped parameter names.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

**Stored XSS vulnerability in Environment Dashboard Plugin**

**SECURITY-2252 / CVE-2022-27213**  
**Severity (CVSS):** High  
**Affected plugin: environment-dashboard**  
**Description:**

Environment Dashboard Plugin 1.1.10 and earlier does not escape the Environment order and the Component order configuration values in its views.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with View/Configure permission.

**CSRF vulnerability and missing permission checks in Release Helper Plugin**

**SECURITY-2274 / CVE-2022-27214 (CSRF), CVE-2022-27215 (permission check)**  
**Severity (CVSS):** Medium  
**Affected plugin: release-helper**  
**Description:**

Release Helper Plugin 1.3.3 and earlier does not perform a permission check in a method implementing form validation.

This allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified username and password.

Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

**Passwords stored in plain text by dbCharts Plugin**

**SECURITY-2159 / CVE-2022-27216**  
**Severity (CVSS):** Low  
**Affected plugin: dbCharts**  
**Description:**

dbCharts Plugin 0.5.2 and earlier stores JDBC connection passwords unencrypted in its global configuration file hudson.plugins.dbcharts.DbChartPublisher.xml on the Jenkins controller as part of its configuration.

These passwords can be viewed by users with access to the Jenkins controller file system.

**Passwords stored in plain text by Vmware vRealize CodeStream Plugin**

**SECURITY-2238 / CVE-2022-27217**  
**Severity (CVSS):** Medium  
**Affected plugin: vmware-vrealize-codestream**  
**Description:**

Vmware vRealize CodeStream Plugin 1.2 and earlier stores passwords unencrypted in job config.xml files on the Jenkins controller as part of its configuration.

These passwords can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

**Personal tokens stored in plain text by incapptic connect uploader Plugin**

**SECURITY-2273 / CVE-2022-27218**  
**Severity (CVSS):** Medium  
**Affected plugin: incapptic-connect-uploader**  
**Description:**

incapptic connect uploader Plugin 1.15 and earlier stores personal tokens unencrypted in job config.xml files on the Jenkins controller as part of its configuration.

These tokens can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

**Severity**

*   SECURITY-1350: Medium
*   SECURITY-1351: Medium
*   SECURITY-1886: Medium
*   SECURITY-1891: Low
*   SECURITY-2096: Medium
*   SECURITY-2124: High
*   SECURITY-2159: Low
*   SECURITY-2167: High
*   SECURITY-2185: Low
*   SECURITY-2232: High
*   SECURITY-2238: Medium
*   SECURITY-2252: High
*   SECURITY-2273: Medium
*   SECURITY-2274: Medium
*   SECURITY-2351: Medium
*   SECURITY-2557: High
*   SECURITY-2559: High
*   SECURITY-2636: Medium
*   SECURITY-2646: Medium
*   SECURITY-2681: High

**Affected Versions**

*   **CloudBees AWS Credentials Plugin** up to and including 189.v3551d5642995
*   **Dashboard View Plugin** up to and including 2.18
*   **dbCharts Plugin** up to and including 0.5.2
*   **Environment Dashboard Plugin** up to and including 1.1.10
*   **Extended Choice Parameter Plugin** up to and including 346.vd87693c5a\_86c
*   **Favorite Plugin** up to and including 2.4.0
*   **Folder-based Authorization Strategy Plugin** up to and including 1.3
*   **GitLab Authentication Plugin** up to and including 1.13
*   **global-build-stats Plugin** up to and including 1.5
*   **incapptic connect uploader Plugin** up to and including 1.15
*   **kubernetes-cd Plugin** up to and including 2.3.1
*   **List Git Branches Parameter Plugin** up to and including 0.0.9
*   **Parameterized Trigger Plugin** up to and including 2.43
*   **Release Helper Plugin** up to and including 1.3.3
*   **Semantic Versioning Plugin** up to and including 1.13
*   **Vmware vRealize CodeStream Plugin** up to and including 1.2

**Fix**

*   **CloudBees AWS Credentials Plugin** should be updated to version 191.vcb\_f183ce58b\_9
*   **Dashboard View Plugin** should be updated to version 2.18.1
*   **Favorite Plugin** should be updated to version 2.4.1
*   **Folder-based Authorization Strategy Plugin** should be updated to version 1.4
*   **Parameterized Trigger Plugin** should be updated to version 2.43.1
*   **Semantic Versioning Plugin** should be updated to version 1.14

These versions include fixes to the vulnerabilities described above. All prior versions are considered to be affected by these vulnerabilities unless otherwise indicated.

As of publication of this advisory, no fixes are available for the following plugins:

*   dbCharts Plugin
*   Environment Dashboard Plugin
*   Extended Choice Parameter Plugin
*   GitLab Authentication Plugin
*   global-build-stats Plugin
*   incapptic connect uploader Plugin
*   kubernetes-cd Plugin
*   List Git Branches Parameter Plugin
*   Release Helper Plugin
*   Vmware vRealize CodeStream Plugin

Learn why we announce these issues.

**Credit**

The Jenkins project would like to thank the reporters for discovering and reporting these vulnerabilities:

*   **Daniel Beck, CloudBees, Inc.** for SECURITY-2124, SECURITY-2681
*   **Gunther Rademacher** for SECURITY-2185
*   **Jesse Glick, CloudBees, Inc.** for SECURITY-2096
*   **Justin Philip** for SECURITY-2252
*   **Kevin Guerroudj** for SECURITY-2232, SECURITY-2238
*   **Kevin Guerroudj, CloudBees, Inc.** for SECURITY-2636, SECURITY-2646
*   **Kevin Guerroudj, CloudBees, Inc. and Wadeck Follonier, CloudBees, Inc.** for SECURITY-2557
*   **Matt Sicker, CloudBees, Inc. and, independently, Marc Heyries** for SECURITY-1891
*   **Oleg Nenashev, CloudBees, Inc.** for SECURITY-1350, SECURITY-1351
*   **Quentin Parra** for SECURITY-2273, SECURITY-2274
*   **Son Nguyen (@s0nnguy3n\_)** for SECURITY-2159
*   **Son Nguyen (@s0nnguy3n\_), and, independently, Kevin Guerroudj** for SECURITY-2167
*   **Wadeck Follonier, CloudBees, Inc. and Kevin Guerroudj, CloudBees, Inc.** for SECURITY-2559
*   **Wadeck Follonier, CloudBees, Inc., and, independently, Kevin Guerroudj** for SECURITY-1886

CVE-2022-27218: Jenkins Security Advisory 2022-03-15

Jenkins Dashboard View Plugin 2.18 and earlier does not perform URL validation for the Iframe Portlet's Iframe source URL, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to configure views.

CVE-2022-27197: Jenkins Security Advisory 2022-03-15

Jenkins Semantic Versioning Plugin 1.13 and earlier does not restrict execution of an controller/agent message to agents, and implements no limitations about the file path that can be parsed, allowing attackers able to control agent processes to have Jenkins parse a crafted file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

CVE-2022-27201: Jenkins Security Advisory 2022-03-15

A cross-site request forgery (CSRF) vulnerability in Jenkins Kubernetes Continuous Deploy Plugin 2.3.1 and earlier allows attackers to connect to an attacker-specified SSH server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

This advisory announces vulnerabilities in the following Jenkins deliverables:

*   CloudBees AWS Credentials Plugin
*   Dashboard View Plugin
*   dbCharts Plugin
*   Environment Dashboard Plugin
*   Extended Choice Parameter Plugin
*   Favorite Plugin
*   Folder-based Authorization Strategy Plugin
*   GitLab Authentication Plugin
*   global-build-stats Plugin
*   incapptic connect uploader Plugin
*   Kubernetes Continuous Deploy Plugin
*   List Git Branches Parameter Plugin
*   Parameterized Trigger Plugin
*   Release Helper Plugin
*   Semantic Versioning Plugin
*   Vmware vRealize CodeStream Plugin

**Descriptions****Sensitive parameter values captured in build metadata files by Parameterized Trigger Plugin**

**SECURITY-2185 / CVE-2022-27195**

Parameterized Trigger Plugin 2.43 and earlier captures environment variables passed to builds triggered using Parameterized Trigger Plugin, including password parameter values, in their build.xml files. These values are stored unencrypted and can be viewed by users with access to the Jenkins controller file system.

Parameterized Trigger Plugin 2.43.1 does not store captured environment variables in build.xml files.

Note

Existing build.xml files are not automatically updated to remove captured environment variables. They need to be manually cleaned up. To help with this, the plugin will report environment variables stored in build.xml as unloadable data in the Old Data Monitor, that allows discarding this data. Build records are only loaded from disk when needed however, so some builds stored in Jenkins may not immediately appear there.

**Stored XSS vulnerability in Favorite Plugin**

**SECURITY-2557 / CVE-2022-27196**

Favorite Plugin 2.4.0 and earlier does not escape the names of jobs in the favorite column.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure or Item/Create permissions.

Favorite Plugin 2.4.1 escapes the names of jobs in the favorite column.

**Stored XSS vulnerability in Dashboard View Plugin**

**SECURITY-2559 / CVE-2022-27197**

Dashboard View Plugin 2.18 and earlier does not perform URL validation for the Iframe Portlet’s Iframe source URL.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to configure views.

Dashboard View Plugin 2.18.1 performs URL validation for the Iframe Portlet’s Iframe source URL.

Additionally, Dashboard View Plugin 2.18.1 sets the sandbox attribute for the iframe to restrict the included page.

Note

In case of problems, the Java system property hudson.plugins.view.dashboard.core.IframePortlet.sandboxAttributeValue can be used to customize the sandbox attribute value. The Java system property hudson.plugins.view.dashboard.core.IframePortlet.doNotUseSandbox can be used to disable the sandbox completely.

**CSRF vulnerability and missing permission checks in CloudBees AWS Credentials Plugin**

**SECURITY-2351 / CVE-2022-27198 (CSRF), CVE-2022-27199 (permission check)**

CloudBees AWS Credentials Plugin 189.v3551d5642995 and earlier does not perform a permission check in a method implementing form validation.

This allows attackers with Overall/Read permission to connect to an AWS service using an attacker-specified token.

Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

This form validation method requires POST requests and Overall/Administer permission in CloudBees AWS Credentials Plugin 191.vcb\_f183ce58b\_9.

**Stored XSS vulnerability in Folder-based Authorization Strategy Plugin**

**SECURITY-2646 / CVE-2022-27200**

Folder-based Authorization Strategy Plugin 1.3 and earlier does not escape the names of roles shown on the configuration form.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer permission.

Folder-based Authorization Strategy Plugin 1.4 escapes the names of roles shown on the configuration form.

**Agent-to-controller security bypass in Semantic Versioning Plugin**

**SECURITY-2124 / CVE-2022-27201**

Semantic Versioning Plugin defines a controller/agent message that processes a given file as XML and returns version information. The XML parser is not configured to prevent XML external entity (XXE) attacks, which is only a problem if XML documents are parsed on the Jenkins controller.

Semantic Versioning Plugin 1.13 and earlier does not restrict execution of the controller/agent message to agents, and implements no limitations about the file path that can be parsed. This allows attackers able to control agent processes to have Jenkins parse a crafted file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

Note

This vulnerability is only exploitable in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier. See the LTS upgrade guide.

Semantic Versioning Plugin 1.14 does not allow the affected controller/agent message to be submitted by agents for execution on the controller.

**Stored XSS vulnerability in Extended Choice Parameter Plugin**

**SECURITY-2232 / CVE-2022-27202**

Extended Choice Parameter Plugin 346.vd87693c5a\_86c and earlier does not escape the value and description of Extended Choice Parameters with parameter type 'Radio Buttons' or 'Check Boxes'.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

As of publication of this advisory, there is no fix.

**Arbitrary JSON and property file read vulnerability in Extended Choice Parameter Plugin**

**SECURITY-1351 / CVE-2022-27203**

Extended Choice Parameter Plugin 346.vd87693c5a\_86c and earlier allows attackers with Item/Configure permission to read values from arbitrary JSON and Java properties files on the Jenkins controller.

As of publication of this advisory, there is no fix.

**CSRF vulnerability and missing permission checks in Extended Choice Parameter Plugin allow SSRF**

**SECURITY-1350 / CVE-2022-27204 (CSRF), CVE-2022-27205 (permission check)**

Extended Choice Parameter Plugin 346.vd87693c5a\_86c and earlier does not perform a permission check on form validation methods. This allows attackers with Overall/Read permission to connect to an attacker-specified URL.

Additionally, these form validation methods do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

As of publication of this advisory, there is no fix.

**Client Secret stored in plain text by GitLab Authentication Plugin**

**SECURITY-1891 / CVE-2022-27206**

GitLab Authentication Plugin 1.13 and earlier stores the GitLab client secret unencrypted in the global config.xml file on the Jenkins controller as part of its configuration.

This client secret can be viewed by users with access to the Jenkins controller file system.

As of publication of this advisory, there is no fix.

**Stored XSS vulnerability in global-build-stats Plugin**

**SECURITY-1886 / CVE-2022-27207**

global-build-stats Plugin 1.5 and earlier does not escape multiple fields in the chart configuration on the 'Global Build Stats' page.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer permission.

As of publication of this advisory, there is no fix.

**Arbitrary file read vulnerability in Kubernetes Continuous Deploy Plugin**

**SECURITY-2096 / CVE-2022-27208**

Kubernetes Continuous Deploy Plugin contributes the 'Kubernetes configuration (kubeconfig)' credential type.

Kubernetes Continuous Deploy Plugin 2.3.1 and earlier allows users with Credentials/Create or Credentials/Update permission to read arbitrary files on the Jenkins controller by defining a 'From a file on the Jenkins master' Kubeconfig source for such a credential.

As of publication of this advisory, there is no fix.

**Missing permission checks in Kubernetes Continuous Deploy Plugin allow enumerating credentials IDs**

**SECURITY-2636 / CVE-2022-27209**

Kubernetes Continuous Deploy Plugin 2.3.1 and earlier does not perform permission checks in several HTTP endpoints.

This allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins. Those can be used as part of an attack to capture the credentials using another vulnerability.

As of publication of this advisory, there is no fix.

**CSRF vulnerability and missing permission checks in Kubernetes Continuous Deploy Plugin allow capturing credentials**

**SECURITY-2681 / CVE-2022-27210 (CSRF), CVE-2022-27211 (permission check)**

Kubernetes Continuous Deploy Plugin 2.3.1 and earlier does not perform a permission check in an HTTP endpoint.

This allows attackers with Overall/Read permission to connect to an attacker-specified SSH server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Additionally, this endpoint does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

As of publication of this advisory, there is no fix.

**Stored XSS vulnerability in List Git Branches Parameter Plugin**

**SECURITY-2167 / CVE-2022-27212**

List Git Branches Parameter Plugin 0.0.9 and earlier does not escape the name or default value of the 'List Git branches (and more)' parameter. Additionally, List Git Branches Parameter Plugin explicitly disables a protection mechanism introduced in Jenkins 2.44 and LTS 2.32.2 to prevent exploitation of unescaped parameter names.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

As of publication of this advisory, there is no fix.

**Stored XSS vulnerability in Environment Dashboard Plugin**

**SECURITY-2252 / CVE-2022-27213**

Environment Dashboard Plugin 1.1.10 and earlier does not escape the Environment order and the Component order configuration values in its views.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with View/Configure permission.

As of publication of this advisory, there is no fix.

**CSRF vulnerability and missing permission checks in Release Helper Plugin**

**SECURITY-2274 / CVE-2022-27214 (CSRF), CVE-2022-27215 (permission check)**

Release Helper Plugin 1.3.3 and earlier does not perform a permission check in a method implementing form validation.

This allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified username and password.

Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

As of publication of this advisory, there is no fix.

**Passwords stored in plain text by dbCharts Plugin**

**SECURITY-2159 / CVE-2022-27216**

dbCharts Plugin 0.5.2 and earlier stores JDBC connection passwords unencrypted in its global configuration file hudson.plugins.dbcharts.DbChartPublisher.xml on the Jenkins controller as part of its configuration.

These passwords can be viewed by users with access to the Jenkins controller file system.

As of publication of this advisory, there is no fix.

**Passwords stored in plain text by Vmware vRealize CodeStream Plugin**

**SECURITY-2238 / CVE-2022-27217**

Vmware vRealize CodeStream Plugin 1.2 and earlier stores passwords unencrypted in job config.xml files on the Jenkins controller as part of its configuration.

These passwords can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

As of publication of this advisory, there is no fix.

**Personal tokens stored in plain text by incapptic connect uploader Plugin**

**SECURITY-2273 / CVE-2022-27218**

incapptic connect uploader Plugin 1.15 and earlier stores personal tokens unencrypted in job config.xml files on the Jenkins controller as part of its configuration.

These tokens can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

As of publication of this advisory, there is no fix.

**Severity**

*   SECURITY-1350: Medium
*   SECURITY-1351: Medium
*   SECURITY-1886: Medium
*   SECURITY-1891: Low
*   SECURITY-2096: Medium
*   SECURITY-2124: High
*   SECURITY-2159: Low
*   SECURITY-2167: High
*   SECURITY-2185: Low
*   SECURITY-2232: High
*   SECURITY-2238: Medium
*   SECURITY-2252: High
*   SECURITY-2273: Medium
*   SECURITY-2274: Medium
*   SECURITY-2351: Medium
*   SECURITY-2557: High
*   SECURITY-2559: High
*   SECURITY-2636: Medium
*   SECURITY-2646: Medium
*   SECURITY-2681: High

**Affected Versions**

*   **CloudBees AWS Credentials Plugin** up to and including 189.v3551d5642995
*   **Dashboard View Plugin** up to and including 2.18
*   **dbCharts Plugin** up to and including 0.5.2
*   **Environment Dashboard Plugin** up to and including 1.1.10
*   **Extended Choice Parameter Plugin** up to and including 346.vd87693c5a\_86c
*   **Favorite Plugin** up to and including 2.4.0
*   **Folder-based Authorization Strategy Plugin** up to and including 1.3
*   **GitLab Authentication Plugin** up to and including 1.13
*   **global-build-stats Plugin** up to and including 1.5
*   **incapptic connect uploader Plugin** up to and including 1.15
*   **Kubernetes Continuous Deploy Plugin** up to and including 2.3.1
*   **List Git Branches Parameter Plugin** up to and including 0.0.9
*   **Parameterized Trigger Plugin** up to and including 2.43
*   **Release Helper Plugin** up to and including 1.3.3
*   **Semantic Versioning Plugin** up to and including 1.13
*   **Vmware vRealize CodeStream Plugin** up to and including 1.2

**Fix**

*   **CloudBees AWS Credentials Plugin** should be updated to version 191.vcb\_f183ce58b\_9
*   **Dashboard View Plugin** should be updated to version 2.18.1
*   **Favorite Plugin** should be updated to version 2.4.1
*   **Folder-based Authorization Strategy Plugin** should be updated to version 1.4
*   **Parameterized Trigger Plugin** should be updated to version 2.43.1
*   **Semantic Versioning Plugin** should be updated to version 1.14

These versions include fixes to the vulnerabilities described above. All prior versions are considered to be affected by these vulnerabilities unless otherwise indicated.

As of publication of this advisory, no fixes are available for the following plugins:

*   dbCharts Plugin
*   Environment Dashboard Plugin
*   Extended Choice Parameter Plugin
*   GitLab Authentication Plugin
*   global-build-stats Plugin
*   incapptic connect uploader Plugin
*   Kubernetes Continuous Deploy Plugin
*   List Git Branches Parameter Plugin
*   Release Helper Plugin
*   Vmware vRealize CodeStream Plugin

**Credit**

The Jenkins project would like to thank the reporters for discovering and reporting these vulnerabilities:

*   **Daniel Beck, CloudBees, Inc.** for SECURITY-2124, SECURITY-2681
*   **Gunther Rademacher** for SECURITY-2185
*   **Jesse Glick, CloudBees, Inc.** for SECURITY-2096
*   **Justin Philip** for SECURITY-2252
*   **Kevin Guerroudj** for SECURITY-2232, SECURITY-2238
*   **Kevin Guerroudj, CloudBees, Inc.** for SECURITY-2636, SECURITY-2646
*   **Kevin Guerroudj, CloudBees, Inc. and Wadeck Follonier, CloudBees, Inc.** for SECURITY-2557
*   **Matt Sicker, CloudBees, Inc. and, independently, Marc Heyries** for SECURITY-1891
*   **Oleg Nenashev, CloudBees, Inc.** for SECURITY-1350, SECURITY-1351
*   **Quentin Parra** for SECURITY-2273, SECURITY-2274
*   **Son Nguyen (@s0nnguy3n\_)** for SECURITY-2159
*   **Son Nguyen (@s0nnguy3n\_), and, independently, Kevin Guerroudj** for SECURITY-2167
*   **Wadeck Follonier, CloudBees, Inc. and Kevin Guerroudj, CloudBees, Inc.** for SECURITY-2559
*   **Wadeck Follonier, CloudBees, Inc., and, independently, Kevin Guerroudj** for SECURITY-1886

CVE-2022-27210: Jenkins Security Advisory 2022-03-15

Permalink

Browse files

patch 8.2.3950: going beyond the end of the line with /\\%V

Problem:    Going beyond the end of the line with /\\%V.
Solution:   Check for valid column in getvcol().

*   Loading branch information

![@brammool](https://avatars.githubusercontent.com/u/8530623?s=40&v=4)

1 parent 4c13e5e commit 94f3192b03ed27474db80b4d3a409e107140738b

Showing with **19 additions** and **4 deletions**.

1.  +9 −4 src/charset.c
2.  +8 −0 src/testdir/test\_regexp\_latin.vim
3.  +2 −0 src/version.c

@@ -1240,10 +1240,15 @@ getvcol(

posptr = NULL; // continue until the NUL

else

{

// Special check for an empty line, which can happen on exit, when

// ml\_get\_buf() always returns an empty string.

if (\*ptr == NUL)

pos->col = 0;

colnr\_T i;

  

// In a few cases the position can be beyond the end of the line.

for (i = 0; i < pos->col; ++i)

if (ptr\[i\] == NUL)

{

pos->col = i;

break;

}

posptr = ptr + pos->col;

if (has\_mbyte)

// always start on the first byte

@@ -1053,4 +1053,12 @@ func Test\_using\_visual\_position()

bwipe!

endfunc

  

func Test\_using\_invalid\_visual\_position()

" this was going beyond the end of the line

new

exe "norm 0o000\\<Esc>0\\<C-V>$s0"

/\\%V

bwipe!

endfunc

  

" vim: shiftwidth\=2 sts\=2 expandtab

@@ -749,6 +749,8 @@ static char \*(features\[\]) =

  

static int included\_patches\[\] =

{ /\* Add new patch number below this line \*/

/\*\*/

3950,

/\*\*/

3949,

/\*\*/

**0 comments on commit `94f3192`**

Please sign in to comment.

CVE-2021-4193: patch 8.2.3950: going beyond the end of the line with /\%V · vim/vim@94f3192

NetArt Media Blog LITE version 2.1 suffers from a persistent cross site scripting vulnerability.

    ┌┌───────────────────────────────────────────────────────────────────────────────────────┐││                                     C r a C k E r                                    ┌┘┌┘                 T H E   C R A C K   O F   E T E R N A L   M I G H T                  ││└───────────────────────────────────────────────────────────────────────────────────────┘┘ ┌────              From The Ashes and Dust Rises An Unimaginable crack....          ────┐┌┌───────────────────────────────────────────────────────────────────────────────────────┐┌┘                                  [ Vulnerability ]                                   ┌┘└───────────────────────────────────────────────────────────────────────────────────────┘┘:  Author   : CraCkEr                                                                    :│  Website  : https://www.netartmedia.net/blog-lite                                      ││  Vendor   : NetArt Media                                                               ││  Software : Blog LITE 2.1                                                              ││  Vuln Type: Stored XSS                                                                 ││  Impact   : Manipulate the content of the site                                         ││                                                                                        ││────────────────────────────────────────────────────────────────────────────────────────││                                                                                       ┌┘└───────────────────────────────────────────────────────────────────────────────────────┘┘:                                                                                        :│  Release Notes:                                                                        ││  ═════════════                                                                         ││  Allow Attacker to inject malicious code into website, give ability to steal sensitive ││  information, manipulate data, and launch additional attacks.                          ││                                                                                        │┌┌───────────────────────────────────────────────────────────────────────────────────────┐┌┘                                                                                      ┌┘└───────────────────────────────────────────────────────────────────────────────────────┘┘   Greets:    The_PitBull, Raz0r, iNs, SadsouL, His0k4, Hussin X, Mr. SQL , MoizSid09           CryptoJob (Twitter) twitter.com/0x0CryptoJob     ┌┌───────────────────────────────────────────────────────────────────────────────────────┐┌┘                                    © CraCkEr 2023                                    ┌┘└───────────────────────────────────────────────────────────────────────────────────────┘┘## Stored XSS---------------------------------------------------------POST /blog/index.php HTTP/2-----------------------------401019026540470155022776857270Content-Disposition: form-data; name="title"[XSS Payload]-----------------------------401019026540470155022776857270Content-Disposition: form-data; name="content"-----------------------------401019026540470155022776857270Content-Disposition: form-data; name="author"[XSS Payload]-----------------------------401019026540470155022776857270Content-Disposition: form-data; name="email"-----------------------------401019026540470155022776857270## Steps to Reproduce:1. Visit Any Category on the Blog2. Write a comment (as Guest)3. Inject your [XSS Payload] in "Comment Title"4. Inject your [XSS Payload] in "Your Name"5. Submit6. By default the Blog Disable your comment for Admin Check7. Admin Check the [BLOG POSTS] in the Administration Panel on this Path (https://website/blog/admin/index.php?page=posts)8. When the Admin check the comments on this Path (https://website/blog/admin/index.php?page=comments&id=2)9. XSS Will Fire and Executed on his Browser[-] Done

NetArt Media Blog LITE 2.1 Cross Site Scripting

A DNS misconfiguration was found in Zyxel NBG7510 firmware versions prior to V1.00(ABZY.3)C0, which could allow an unauthenticated attacker to access the DNS server when the device is switched to the AP mode.

CVE: CVE-2022-38546

Summary

Zyxel has released a patch addressing a DNS misconfiguration in the NBG7510 home router. Users are advised to install the applicable update for optimal protection.

What is the vulnerability?

A DNS misconfiguration in Zyxel’s NBG7510 could allow an unauthenticated attacker to perform DNS-related attacks, such as DNS tunneling or DNS amplification attacks, by using the open DNS resolver when the device is switched to the AP mode.

What versions are vulnerable—and what should you do?

After a thorough investigation, we’ve identified only one vulnerable product that is within the vulnerability support period and released a firmware patch to address the issue, as shown in the table below.

Affected model

Affected version

Patch availability

NBG7510

1.00(ABZY.2)C0 and earlier

V1.00(ABZY.3)C0

Got a question?

Please contact your local service rep or visit Zyxel’s Community for further information or assistance.

Acknowledgment

Thanks to Alexander Traud for reporting the issue to us.

Revision history

2022-12-21: Initial release.

**Have a question?**

We are always here to help!

Contact us

CVE-2022-38546: Zyxel security advisory for DNS misconfiguration in NBG7510 home router | Zyxel Networks

The new draft guidance on premarket submissions incorporates quality system regulations and doubles down on a life-cycle approach to product security.

It's hard to believe, but medical device manufacturers who are subject to Food and Drug Administration premarket approval — the FDA process of review to evaluate the safety and effectiveness of Class III medical devices — are still operating under the FDA's original medical device cybersecurity guidance from 2014 and a subsequent update in 2018. But that is about to change in a major way.

Instead of finalizing the 2018 premarket cybersecurity draft guidance, the FDA has decided to issue a new 2022 version to reflect the rapid evolution of cybersecurity, incorporating a new set of quality system regulations (QSRs) with significant changes to its 2018 predecessor.

**New FDA Draft Guidance  
**The new draft guidance, titled "Cybersecurity in Medical Devices: Quality System Considerations and Content of Premarket Submissions," deals with myriad design, labeling, and documentation issues that will have to be addressed by medical device manufacturers before their new devices can gain FDA premarket approval.

The FDA's original guidance on cybersecurity was just nine pages while the 2022 version swells to 50 pages, reflecting advancements in the cybersecurity ecosystem and best practices. It appears that, when approving connected medical devices for market, the FDA will be taking a long look at how cybersecurity is implemented, especially regarding levels of risk to patient safety.

**Updated Regulations: Why Now?  
**Requiring greater cybersecurity measures to protect medical devices and their operational and patient data is vital since the healthcare industry has become a massive target of cyberattacks. Data breaches hit an all-time high in 2021, exposing a record volume of protected health information. Besides pilfering data, a growing number of breaches attempt to disrupt the smooth operation of medical devices like computed tomography and magnetic resonance imaging machines, potentially causing incorrect diagnoses, unnecessary medical procedures, or direct harm to patients.

The American Hospital Association's senior adviser for cybersecurity and risk has stated that medical devices used in hospital rooms suffer from an average of 6.2 vulnerabilities. As devices become more complex and interconnected, opportunities for cyberattackers to exploit vulnerabilities are becoming greater, hence the need for updated regulations.

**Incorporating Cybersecurity into Quality System Regulations to Boost Safety  
**With the new guidance, the FDA seeks to ensure that the next generation of medical devices will be far safer and secure throughout the entire device life cycle, from premarket and throughout the entire useful life, beginning from the earliest stages of design (shift-left) to post-production (shift-right).

With the proposed guidance, the FDA is doubling down on its efforts to incorporate cybersecurity into quality regulations to address the complexity of modern devices and today's evolving threat landscape.

**From CBOM to SBOM: What's the Difference?  
**Surprisingly, one of the major changes that the new guidance brings is a leniency in the requirement for manufacturers to provide a complete software bill of materials (SBOM) instead of a more tedious cybersecurity bill of materials (CBOM), as was required in the 2018 draft. Medical device manufacturers were balking at the 2018 guidelines because of this stringency.

An SBOM is more in line with cybersecurity standards across most industries and aligns with the Biden administration's recently issued Executive Order 14028, "Improving the Nation's Cybersecurity." It contains all of the required software packages (commercial and open source) and their versions.

The much more complicated CBOM, according to the 2018 guidance, demands "a list of commercial, open source, and off-the-shelf software and hardware components to enable device users (including patients, care providers, and healthcare delivery organizations) to effectively manage their assets, understand the potential impact of identified vulnerabilities to the device — and the connected system — and to deploy countermeasures to maintain the device's essential performance."

**A Secure Product Development Framework for Every Device  
**The latest guidance asks medical device manufacturers to consider using a secure product development framework (SPDF) to achieve the goals of the QSR: "An SPDF encompasses all aspects of a product's lifecycle, including development, release, support, and decommission."

Besides compliance with the draft guidance, the call for using an SPDF can add significant value to medical devices. As the draft guideline states: "Using SPDF processes during device design may prevent the need to re-engineer the device when connectivity-based features are added after marketing and distribution, or when vulnerabilities resulting in uncontrolled risks are discovered."

**Is the New FDA Draft Guidance Binding?  
**Until July 7, the FDA is inviting medical device manufacturers and the public to comment on the new draft, which is expected to be finalized later this year when it will become the new FDA cybersecurity guidance for medical devices. While FDA guidance is nonbinding, the approved version will provide a road map for how medical device manufacturers should address cybersecurity in their products to ensure compliance and patient safety.

The FDA is not the only federal agency looking to strengthen cybersecurity regs. Legislation called the Protecting and Transforming Cyber Health Care (PATCH) Act was recently introduced in the US Congress. The act, the EO, and other proposed bills contain provisions that will strengthen the FDA's ability to require medical device manufacturers to meet certain cybersecurity objectives.

In order to future-proof for impending legislation, medical device manufacturers should start investigating solutions that can generate detailed SBOMs and continuously detect vulnerabilities and mitigate risks in order to stay compliant with the FDA's 2022 guidance and beyond.

The FDA's New Cybersecurity Guidance for Medical Devices Reminds Us That Safety & Security Go Hand in Hand

Debian Linux Security Advisory 5492-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA512

- -------------------------------------------------------------------------  
Debian Security Advisory DSA-5492-1                   security@debian.org  
https://www.debian.org/security/                     Salvatore Bonaccorso  
September 09, 2023                    https://www.debian.org/security/faq  
- -------------------------------------------------------------------------

Package        : linux  
CVE ID         : CVE-2023-1206 CVE-2023-1989 CVE-2023-2430 CVE-2023-2898  
                 CVE-2023-3611 CVE-2023-3772 CVE-2023-3773 CVE-2023-3776  
                 CVE-2023-3777 CVE-2023-3863 CVE-2023-4004 CVE-2023-4015  
                 CVE-2023-4128 CVE-2023-4132 CVE-2023-4147 CVE-2023-4155  
                 CVE-2023-4194 CVE-2023-4206 CVE-2023-4207 CVE-2023-4208  
                 CVE-2023-4273 CVE-2023-4569 CVE-2023-4622 CVE-2023-20588  
                 CVE-2023-34319 CVE-2023-40283

Several vulnerabilities have been discovered in the Linux kernel that  
may lead to a privilege escalation, denial of service or information  
leaks.

CVE-2023-1206

    It was discovered that the networking stack permits attackers to  
    force hash collisions in the IPv6 connection lookup table, which may  
    result in denial of service (significant increase in the cost of  
    lookups, increased CPU utilization).

CVE-2023-1989

    Zheng Wang reported a race condition in the btsdio Bluetooth adapter  
    driver that can lead to a use-after-free. An attacker able to insert  
    and remove SDIO devices can use this to cause a denial of service  
    (crash or memory corruption) or possibly to run arbitrary code in  
    the kernel.

CVE-2023-2430

    Xingyuan Mo discovered that the io_uring subsystem did not properly  
    handle locking when the target ring is configured with IOPOLL, which  
    may result in denial of service.

CVE-2023-2898

    It was discovered that missing sanitising in the f2fs file  
    system may result in denial of service if a malformed file  
    system is accessed.

CVE-2023-3611

    The TOTE Robot tool found a flaw in the Btrfs filesystem driver that  
    can lead to a use-after-free. It's unclear whether an unprivileged  
    user can exploit this.

CVE-2023-3772

    Lin Ma discovered a NULL pointer dereference flaw in the XFRM  
    subsystem which may result in denial of service.

CVE-2023-3773

    Lin Ma discovered a flaw in the the XFRM subsystem, which may result  
    in denial of service for a user with the CAP_NET_ADMIN capability in  
    any user or network namespace.

CVE-2023-3776, CVE-2023-4128, CVE-2023-4206, CVE-2023-4207, CVE-2023-4208

    It was discovered that a use-after-free in the cls_fw, cls_u32 and  
    cls_route network classifiers may result in denial of service or  
    potential local privilege escalation.

CVE-2023-3777

    Kevin Rich discovered a use-after-free in Netfilter when flushing  
    table rules, which may result in local privilege escalation for a  
    user with the CAP_NET_ADMIN capability in any user or network  
    namespace.

CVE-2023-3863

    It was discovered that a use-after-free in the NFC implementation  
    may result in denial of service, an information leak or potential  
    local privilege escalation.

CVE-2023-4004

    It was discovered that a use-after-free in Netfilter's  
    implementation of PIPAPO (PIle PAcket POlicies) may result in denial  
    of service or potential local privilege escalation for a user with  
    the CAP_NET_ADMIN capability in any user or network namespace.

CVE-2023-4015

    Kevin Rich discovered a use-after-free in Netfilter when handling  
    bound chain deactivation in certain circumstances, may result in  
    denial of service or potential local privilege escalation for a user  
    with the CAP_NET_ADMIN capability in any user or network namespace.

CVE-2023-4132

    A use-after-free in the driver for Siano SMS1xxx based MDTV  
    receivers may result in local denial of service.

CVE-2023-4147

    Kevin Rich discovered a use-after-free in Netfilter when adding a  
    rule with NFTA_RULE_CHAIN_ID, which may result in local privilege  
    escalation for a user with the CAP_NET_ADMIN capability in any user  
    or network namespace.

CVE-2023-4155

    Andy Nguyen discovered a flaw in the KVM subsystem allowing a KVM  
    guest using EV-ES or SEV-SNP to cause a denial of service.

CVE-2023-4194

    A type confusion in the implementation of TUN/TAP network devices  
    may allow a local user to bypass network filters.

CVE-2023-4273

    Maxim Suhanov discovered a stack overflow in the exFAT driver, which  
    may result in local denial of service via a malformed file system.

CVE-2023-4569

    lonial con discovered flaw in the Netfilter subsystem, which may  
    allow a local attacher to cause a double-deactivations of catchall  
    elements, which results in a memory leak.

CVE-2023-4622

    Bing-Jhong Billy Jheng discovered a use-after-free within the Unix  
    domain sockets component, which may result in local privilege  
    escalation.

CVE-2023-20588

    Jana Hofmann, Emanuele Vannacci, Cedric Fournet, Boris Koepf and  
    Oleksii Oleksenko discovered that on some AMD CPUs with the Zen1  
    micro architecture an integer division by zero may leave stale  
    quotient data from a previous division, resulting in a potential  
    leak of sensitive data.

CVE-2023-34319

    Ross Lagerwall discovered a buffer overrun in Xen's netback driver  
    which may allow a Xen guest to cause denial of service to the  
    virtualisation host my sending malformed packets.

CVE-2023-40283

    A use-after-free was discovered in Bluetooth L2CAP socket handling.

For the stable distribution (bookworm), these problems have been fixed in  
version 6.1.52-1. This update is released without armel builds. Changes  
in the new stable series import cause a substantial increase of the  
compressed image for marvell flavour. This issue will be addressed in a  
future linux update.

We recommend that you upgrade your linux packages.

For the detailed security status of linux please refer to its security  
tracker page at:  
https://security-tracker.debian.org/tracker/linux

Further information about Debian Security Advisories, how to apply  
these updates to your system and frequently asked questions can be  
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org  
-----BEGIN PGP SIGNATURE-----

iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAmT85fRfFIAAAAAALgAo  
aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2  
NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND  
z0TRNA/5AcjodSsYf3Z7EY00Hl9jfs69RGy9Oq9HpKsTgJhDttqwKw1h3IFLXUxz  
6KzrtjCi9NGu6REnBBN9Utgz/aHPZL4KmzyQ78U4p7j3FF8b8cNyyNk2fMtxCGg9  
T5/sq3SfH5N7lV3s/3aOelAi+DXfmxhyWYDxFVxkLWCvRx1xuJ6ShmtIE/virqXh  
lJhvVXjbujvIcStfQYnikrsC18kbNqNZjgBsdNc8qs7PiWhYtt+Xn5nFZTfYmAbr  
haixcnUG0Y59WtLg7WHdy1w2YgyrDxW+bDZLCF1ZELm+DbmQFfM9KXovfcv54AnO  
UG1PkGyCF5WKaBJDWIPHz7YCXOCkOu4WXE/oRm0tKD6ZyaXgZGfYaQulgSX20qEg  
xPDWWG6DOME4SO0F9OW3+MWr8AtvBdCLr2lTs/LW452GiMFgcVUSyydQwUDNQpDb  
YksIh3OLz3v+7e87GCQhMoxupsxMqN4Lej+knfDs170V8I3DIz+/RpTPQfesOnOk  
YOG/90+exSu0tCVAn0sh4y9Keyl6SAc7nITmSIWnsXxi0VyG3wisgDqfauMNm9Ux  
87naYV2jjOc16BACVMMQQYo+1Kpqldrb0TXF7QT+ZQF/hrNXozgxlYcTDGj5AlAP  
dhOA0Pa2onTFFNrTFiuWb1eTl8EgPGwpy1NIwEDyRul+YR/tCCs=  
=Ulr4  
-----END PGP SIGNATURE-----

Search

lenovo warranty check/lookup | check warranty status | lenovo support us