This CVE only affects Kubernetes clusters that utilize the in-tree gitRepo volume to clone git repositories from other pods within the same node. Since the in-tree gitRepo volume feature has been deprecated and will not receive security updates upstream, any cluster still using this feature remains vulnerable.
https://groups.google.com/g/kubernetes-security-announce/c/19irihsKg7s
https://github.com/kubernetes/kubernetes/pull/130786
Published: 2025-03-13
Updated: 2026-04-15
Named Vulnerability: GO-2025-3521Named Vulnerability: GHSA-3wgm-2gw2-vh5m
Base Score: 7.7
Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:N
Severity: High
Base Score: 6.5
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Severity: Medium
EPSS: 0.00703