GHSA-xmg8-99r8-jc2j: Login screen allows message spoofing if SSO is enabled

Red Hat Security Advisory 2022-4671-01 - Red Hat Openshift GitOps is a declarative way to implement continuous deployment for cloud native applications. Issues addressed include a spoofing vulnerability.

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. A vulnerability was found in Argo CD prior to versions 2.3.4, 2.2.9, and 2.1.15 that allows an attacker to spoof error messages on the login screen when single sign on (SSO) is enabled. In order to exploit this vulnerability, an attacker would have to trick the victim to visit a specially crafted URL which contains the message to be displayed. As far as the research of the Argo CD team concluded, it is not possible to specify any active content (e.g. Javascript) or other HTML fragments (e.g. clickable links) in the spoofed message. A patch for this vulnerability has been released in Argo CD versions 2.3.4, 2.2.9, and 2.1.15. There are currently no known workarounds.

Red Hat Security Advisory 2022-4690-01 - Red Hat Openshift GitOps is a declarative way to implement continuous deployment for cloud native applications. Issues addressed include a spoofing vulnerability.

Red Hat Security Advisory 2022-4692-01 - Red Hat Openshift GitOps is a declarative way to implement continuous deployment for cloud native applications. Issues addressed include a spoofing vulnerability.

Red Hat Security Advisory 2022-4691-01 - Red Hat Openshift GitOps is a declarative way to implement continuous deployment for cloud native applications. Issues addressed include a spoofing vulnerability.

An update is now available for Red Hat OpenShift GitOps 1.4 in openshift-gitops-argocd container. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-24904: argocd: Symlink following allows leaking out-of-bound manifests and JSON files from Argo CD repo-server * CVE-2022-24905: argocd: Login screen allows message spoofing if SSO is enabled * CVE-2022-29165: argocd: ArgoCD will blindly trust JWT claims if anonymous access is enabled

An update is now available for Red Hat OpenShift GitOps 1.3 in openshift-gitops-argocd container. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-24904: argocd: Symlink following allows leaking out-of-bound manifests and JSON files from Argo CD repo-server * CVE-2022-24905: argocd: Login screen allows message spoofing if SSO is enabled * CVE-2022-29165: argocd: ArgoCD will blindly trust JWT claims if anonymous access is enabled

An update is now available for Red Hat OpenShift GitOps 1.5 in openshift-gitops-argocd container. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-24904: argocd: Symlink following allows leaking out-of-bound manifests and JSON files from Argo CD repo-server * CVE-2022-24905: argocd: Login screen allows message spoofing if SSO is enabled * CVE-2022-29165: argocd: ArgoCD will blindly trust JWT claims if anonymous access is enabled

An update is now available for Red Hat OpenShift GitOps 1.3 in openshift-gitops-argocd container. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-24904: argocd: Symlink following allows leaking out-of-bound manifests and JSON files from Argo CD repo-server * CVE-2022-24905: argocd: Login screen allows message spoofing if SSO is enabled * CVE-2022-29165: argocd: ArgoCD will blindly trust JWT claims if anonymous access is enabled