A malicious user can manipulate the parameters.pathPattern to create PersistentVolumes in arbitrary locations on the host node, potentially overwriting sensitive files or gaining access to unintended directories.
https://github.com/advisories/GHSA-jr3w-9vfr-c746
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-62878
Source: Mitre, NVD
Published: 2026-02-25
Base Score: 9
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C
Severity: High
Base Score: 9.9
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Severity: Critical