CVE-2026-13208
Gravedad CVSS v3.1:
MEDIA
Tipo:
CWE-287
Autenticación incorrecta
Fecha de publicación:
24/06/2026
Última modificación:
06/07/2026
Descripción
*** Pendiente de traducción *** 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 connection's origin. Each virt-launcher pod connects through a per-VMI pipe socket, but no identity tag is propagated from the pipe path to the server handlers. This allows a compromised virt-launcher process to send forged domain lifecycle events for any other VMI scheduled on the same node, causing virt-handler to erroneously update that VMI's state and disrupt its lifecycle management.
Impacto
Puntuación base 3.x
6.50
Gravedad 3.x
MEDIA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:kubevirt:kubevirt:-:*:*:*:*:kubernetes:*:* | ||
| cpe:2.3:a:redhat:openshift_virtualization:*:*:*:*:*:*:*:* | 4 (incluyendo) | 4.22.0 (incluyendo) |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página



