Vulnerability Description
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. It has been discovered that an unprivileged pod in a different namespace on the same cluster could connect to the Redis server on port 6379. Despite having installed the latest version of the VPC CNI plugin on the EKS cluster, it requires manual enablement through configuration to enforce network policies. This raises concerns that many clients might unknowingly have open access to their Redis servers. This vulnerability could lead to Privilege Escalation to the level of cluster controller, or to information leakage, affecting anyone who does not have strict access controls on their Redis instance. This issue has been patched in version(s) 2.8.19, 2.9.15 and 2.10.10.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Argoproj | Argo Cd | < 2.8.19 |
Related Weaknesses (CWE)
References
- https://github.com/argoproj/argo-cd/commit/2de0ceade243039c120c28374016c04ff9590Patch
- https://github.com/argoproj/argo-cd/commit/35a7d6c7fa1534aceba763d6a68697f36c12ePatch
- https://github.com/argoproj/argo-cd/commit/4e2fe302c3352a0012ecbe7f03476b0e07f7fPatch
- https://github.com/argoproj/argo-cd/commit/53570cbd143bced49d4376d6e31bd9c7bd265Patch
- https://github.com/argoproj/argo-cd/commit/6ef7b62a0f67e74b4aac2aee31c98ae49dd95Patch
- https://github.com/argoproj/argo-cd/commit/9552034a80070a93a161bfa330359585f3b85Patch
- https://github.com/argoproj/argo-cd/commit/bdd889d43969ba738ddd15e1f674d27964048Patch
- https://github.com/argoproj/argo-cd/commit/f1a449e83ee73f8f14d441563b6a31b504f8dPatch
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-9766-5277-j5hrExploitVendor Advisory
- https://github.com/argoproj/argo-cd/commit/2de0ceade243039c120c28374016c04ff9590Patch
- https://github.com/argoproj/argo-cd/commit/35a7d6c7fa1534aceba763d6a68697f36c12ePatch
- https://github.com/argoproj/argo-cd/commit/4e2fe302c3352a0012ecbe7f03476b0e07f7fPatch
- https://github.com/argoproj/argo-cd/commit/53570cbd143bced49d4376d6e31bd9c7bd265Patch
- https://github.com/argoproj/argo-cd/commit/6ef7b62a0f67e74b4aac2aee31c98ae49dd95Patch
- https://github.com/argoproj/argo-cd/commit/9552034a80070a93a161bfa330359585f3b85Patch
FAQ
What is CVE-2024-31989?
CVE-2024-31989 is a vulnerability with a CVSS score of 9.0 (CRITICAL). Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. It has been discovered that an unprivileged pod in a different namespace on the same cluster could connect to the Redis server...
How severe is CVE-2024-31989?
CVE-2024-31989 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-2024-31989?
Check the references section above for vendor advisories and patch information. Affected products include: Argoproj Argo Cd.