CVE-2019-4115: Security Bulletin: Multiple vulnerabilities in IBM WebSphere eXtreme Scale Liberty Deployment could expose sensitive information(CVE-2019-4106, CVE-2019-4109, CVE-2019-4112, CVE-2019-4115)

Summary

Multiple vulnerabilities in IBM WebSphere eXtreme Scale Client could expose sensitive information.

Vulnerability Details

CVEID: CVE-2019-4106
DESCRIPTION: IBM WebSphere Extreme Scale Admin Console is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
CVSS Base Score: 4.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/158099 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N)

CVEID: CVE-2019-4109
DESCRIPTION: IBM WebSphere Extreme Scale Admin Console could allow a remote attacker to hijack the clicking action of the victim. By persuading a victim to visit a malicious Web site, a remote attacker could exploit this vulnerability to hijack the victim’s click actions and possibly launch further attacks against the victim.
CVSS Base Score: 6.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/158102 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

CVEID: CVE-2019-4112
DESCRIPTION: IBM WebSphere Extreme Scale Admin Console allows web pages to be stored locally which can be read by another user on the system.
CVSS Base Score: 4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/158105 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

CVEID: CVE-2019-4115
DESCRIPTION: IBM WebSphere Extreme Scale Admin API is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/158113 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

WebSphere eXtreme Scale 8.6

Remediation/Fixes

Workarounds and Mitigations

There are no workarounds. A fix must be applied to correct the problem.

References

Off

Change History

25 September 2019: Original version published

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

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