Files or Directories Accessible to External Parties in OpenClaw - CVE-2026-41366
Published: April 30, 2026
Vulnerability identifier: #VU128622
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2026-41366
CWE-ID: CWE-552
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: OpenClaw
Affected software:
OpenClaw
OpenClaw
Detailed vulnerability description
The vulnerability allows a remote user to disclose sensitive information.
The vulnerability exists due to files or directories accessible to external parties in appendLocalMediaParentRoots when expanding tool-fs roots for local media parent directories. A remote user can cause model-initiated access to arbitrary host files to disclose sensitive information.
Exploitation requires configuration that already permits tool-fs root expansion.
How to mitigate CVE-2026-41366
Install security update from vendor's website.