CVE-2026-9804
Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-59
Incorrecta resolución de una ruta antes de aceder a un fichero (Seguimiento de enlaces)
Fecha de publicación:
28/05/2026
Última modificación:
28/05/2026
Descripción
*** Pendiente de traducción *** A flaw was found in KubeVirt's virt-exportserver component. An attacker with specific namespace-level access can exploit a path traversal vulnerability in the VMExport directory endpoint. By placing a symbolic link (symlink) within an exported filesystem Persistent Volume Claim (PVC) that points outside its designated mount root, the attacker can read arbitrary files from the exporter pod's filesystem. This leads to information disclosure, potentially exposing sensitive data.
Impacto
Puntuación base 3.x
7.70
Gravedad 3.x
ALTA