kubevirt has 8 CVEs on record between 2022 and 2026. The busiest recent month was November 2025 with 4. The median CVSS is 5.9 (medium). None have a confirmed exploitation report. Most affected products: kubevirt.io/kubevirt (5), kubevirt (3).
CVEs per month
Last 12 months, by publish date
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 5.9
- Publish → KEV
- —
- Last 90 days
- 0 prev 2
Worst active — by depth score
CVE-2025-64324High· 7.7KubeVirt Vulnerable to Arbitrary Host File Read and Write42GHSA-qv98-3369-g364HighKubeVirt vulnerable to arbitrary file read on host41CVE-2026-13201High· 7.3A flaw was found in KubeVirt's safepath package used by virt-handler40CVE-2025-64432Medium· 4.7KubeVirt is a virtual machine management add-on for Kubernetes38CVE-2026-13208Medium· 6.5A flaw was found in KubeVirt's virt-handler domain notify server36
kubevirt vulnerabilities
CVEs affecting kubevirt, newest first. Open any entry for full detail, references, and exploit status.
8 CVEsRSS
CVE-2026-13208Medium· 6.5A flaw was found in KubeVirt's virt-handler domain notify server
A flaw was found in KubeVirt's virt-handler domain notify server. The gRPC handlers for HandleDomainEvent and HandleK8SEvent derive the VMI identity (namespace/name) solely from the request body without validating it against the connecti…
CVE-2026-13201High· 7.3A flaw was found in KubeVirt's safepath package used by virt-handler
A flaw was found in KubeVirt's safepath package used by virt-handler. The OpenAtNoFollow function uses O_PATH|O_NOFOLLOW to obtain a file descriptor to a path leaf, but downstream operations resolve the path via /proc/self/fd/N using lin…
CVE-2025-64432Medium· 4.7PoCKubeVirt is a virtual machine management add-on for Kubernetes
KubeVirt is a virtual machine management add-on for Kubernetes. Versions 1.5.3 and below, and 1.6.0 contained a flawed implementation of the Kubernetes aggregation layer's authentication flow which could enable bypass of RBAC controls. I…
CVE-2025-64324High· 7.7KubeVirt Vulnerable to Arbitrary Host File Read and Write
KubeVirt Vulnerable to Arbitrary Host File Read and Write
CVE-2025-64436Medium· 5.3KubeVirt Excessive Role Permissions Could Enable Unauthorized VMI Migrations Between Nodes
KubeVirt Excessive Role Permissions Could Enable Unauthorized VMI Migrations Between Nodes
CVE-2025-64437Medium· 5.0KubeVirt Isolation Detection Flaw Allows Arbitrary File Permission Changes
KubeVirt Isolation Detection Flaw Allows Arbitrary File Permission Changes
CVE-2024-33394Medium· 5.9kubevirt allows a local attacker to execute arbitrary code via a crafted command
kubevirt allows a local attacker to execute arbitrary code via a crafted command
GHSA-qv98-3369-g364HighKubeVirt vulnerable to arbitrary file read on host
KubeVirt vulnerable to arbitrary file read on host