VDB
GO-2025-4103
GO-2025-4103
PUBLISHED
CVSS 9.300000190734863 CRITICAL
KubeVirt Affected by an Authentication Bypass in Kubernetes Aggregation Layer in kubevirt.io/kubevirt
Risk Scores
CVSS v4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| kubevirt.io | kubevirt | 0, 1.6.0-rc.0, 1.6.2 |
Timeline
- Nov 17, 2025 CVE Published
- Mar 25, 2026 CVE Updated
- May 1, 2026 Security Advisory
References
- https://github.com/kubevirt/kubevirt/security/advisories/GHSA-38jw-g2qx-4286 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-64432 advisory
- https://github.com/kubevirt/kubevirt/commit/231dc69723f331dc02f65a31ab4c3d6869f40d6a url
- https://github.com/kubevirt/kubevirt/commit/af2f08a9a186eccc650f87c30ab3e07b669e8b5b url
- https://github.com/kubevirt/kubevirt/commit/b9773bc588e6e18ece896a2dad5336ef7a653074 url