CVE-2024-31989criticalCWE-327

ArgoCD Vulnerable to Use of Risky or Missing Cryptographic Algorithms in Redis Cache

48Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 9.1epss 1.5%

from disclosure to weapon57 days

Published on NVDMay 21

1st PoC+57d

exploitation probability

1.5%top 29% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

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:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

argoproj · argo-cd

public PoCs found — 1

githubgithub.com/vt0x78/CVE-2024-31989★ 3

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References