CVE-2025-64436
KubeVirt Excessive Role Permissions Could Enable Unauthorized VMI Migrations Between Nodes in github.com/kubevirt/kubevirt
Description
KubeVirt Excessive Role Permissions Could Enable Unauthorized VMI Migrations Between Nodes in github.com/kubevirt/kubevirt. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/kubevirt/kubevirt before v1.7.0.
How to fix CVE-2025-64436
To remediate CVE-2025-64436, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 1.7.0 or later
Is CVE-2025-64436 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 1.7.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |