CVE-2025-59358

The Chaos Controller Manager in Chaos Mesh exposes a GraphQL debugging server without authentication to the entire Kubernetes cluster, which provides an API to kill arbitrary processes in any Kubernetes pod, leading to cluster-wide denial of service.

Published: Sep 15, 2025
Updated: Sep 16, 2025
CVE: CVE-2025-59358
GHSA: GHSA-2gg8-85m5-8r2p
Severity: High
Exploit:

CVSS v3:

Severity: Unknown
Score:
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

CWE-306

Affected Software
References

Software	From	Fixed in
github.com/chaos-mesh/chaos-mesh	-	2.7.3

https://github.com/chaos-mesh/chaos-mesh/commit/67281c36f8068bf103149318cd0a466417213a28
https://github.com/chaos-mesh/chaos-mesh/pull/4702
https://jfrog.com/blog/chaotic-deputy-critical-vulnerabilities-in-chaos-mesh-lead-to-kubernetes-cluster-takeover

Vulnerability Database

CVE-2025-59358