CVE-2026-9804
Red Hat Red Hat Container Native Virtualization 4.17, Red Hat Container Native Virtualization 4.18, Red Hat Container Native Virtualization 4.19 취약점
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.
- 대응 우선순위
- 점검
- CVSS
- 7.7
- EPSS
- 0.52% 백분위 40.4% · 2026.07.15 기준
- CISA KEV
- 미등록
- 조치 기한
- -
- 공개일
- 2026.05.28