Executive brief
On a compromised node, the virt-handler service account can be used to modify all node specs
Affected products
- Go kubevirt.io/kubevirt
Junglewise Threat Intelligence
CVE-2023-26484: On a compromised node, the virt-handler service account can be used to modify all node specs
CVE-2023-26484 · Severity: low · CVSS 3.1 · Published 2023-03-16
Technologies: kubevirt.io/kubevirt (Go). Vendors: Go.
Related threats
- KubeVirt path traversal in virt-exportserver via symlink escape
- KubeVirt virt-handler privilege escalation via symlink following
- KubeVirt incorrect RBAC evaluation via subresource name truncation
- GO-2026-4384 - KubeVirt Guest Agent DoS via Excessive Network Interface Reports in kubevirt.io/kubevirt
- GO-2025-4103 - KubeVirt Affected by an Authentication Bypass in Kubernetes Aggregation Layer in kubevirt.io/kubevirt