What is CVE-2025-59358?

CVE-2025-59358 is a high-severity vulnerability in Chaos-mesh Chaos_mesh, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2025-09-15.

How severe is CVE-2025-59358?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2025-59358 known to be exploited?

4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Chaos-mesh Chaos_mesh

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…

Vulnerability class: Broken Authentication

EPSS: 0.010 (58.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Chaos-mesh Chaos_mesh

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

Public proof-of-concept exploits

References

reefs@jfrog.com (Patch, Issue Tracking)
reefs@jfrog.com (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-59358?: CVE-2025-59358 is a high-severity vulnerability in Chaos-mesh Chaos_mesh, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2025-09-15.
How severe is CVE-2025-59358?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2025-59358 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.