Vulnerability Description
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. All versions of Argo CD starting with v1.0.0 are vulnerable to a cross-site scripting (XSS) bug allowing a malicious user to inject a `javascript:` link in the UI. When clicked by a victim user, the script will execute with the victim's permissions (up to and including admin). The script would be capable of doing anything which is possible in the UI or via the API, such as creating, modifying, and deleting Kubernetes resources. A patch for this vulnerability has been released in the following Argo CD versions: v2.4.1, v2.3.5, v2.2.10 and v2.1.16. There are no completely-safe workarounds besides upgrading.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Argoproj | Argo Cd | >= 1.0.0, < 2.1.16 |
Related Weaknesses (CWE)
References
- https://argo-cd.readthedocs.io/en/stable/user-guide/external-url/Vendor Advisory
- https://github.com/argoproj/argo-cd/commit/8bc3ef690de29c68a36f473908774346a44d4PatchThird Party Advisory
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-h4w9-6x78-8vrjMitigationThird Party Advisory
- https://argo-cd.readthedocs.io/en/stable/user-guide/external-url/Vendor Advisory
- https://github.com/argoproj/argo-cd/commit/8bc3ef690de29c68a36f473908774346a44d4PatchThird Party Advisory
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-h4w9-6x78-8vrjMitigationThird Party Advisory
FAQ
What is CVE-2022-31035?
CVE-2022-31035 is a vulnerability with a CVSS score of 9.0 (CRITICAL). Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. All versions of Argo CD starting with v1.0.0 are vulnerable to a cross-site scripting (XSS) bug allowing a malicious user to i...
How severe is CVE-2022-31035?
CVE-2022-31035 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2022-31035?
Check the references section above for vendor advisories and patch information. Affected products include: Argoproj Argo Cd.