CVE-2025-59359criticalCWE-78

CVE-2025-59359: critical vulnerability in github.com/chaos-mesh/chaos-mesh

OS command injection in Chaos Mesh via the cleanTcs mutation

Published

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48Vexday Risk Score

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

ssvc Attendcvss 9.8epss 3.0%
from disclosure to weapon3 days
Published on NVDSep 15
1st PoC+3d
The cleanTcs mutation in Chaos Controller Manager is vulnerable to OS command injection. In conjunction with CVE-2025-59358, this allows unauthenticated in-cluster attackers to perform remote code execution across the cluster.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
github.com/chaos-mesh/chaos-mesh
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — github.com/chaos-mesh/chaos-mesh

In the same product, most dangerous first.

CVE-2025-59361CRITICALOS command injection in Chaos Mesh via the cleanIptables mutationEPSS 3.4%CVE-2025-59360CRITICALOS command injection in Chaos Mesh via the killProcesses mutationEPSS 2.9%CVE-2025-59358HIGHDenial of Service via Unauthorized Access to Chaos Mesh debugging serverEPSS 0.8%