Insufficient Session Expiration in OpenClaw - #VU125247
Published: April 8, 2026
Vulnerability identifier: #VU125247
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-613
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to maintain access to an active WebSocket session after credential rotation.
The vulnerability exists due to improper session expiration in the WebSocket session handling for the gateway device.token.rotate operation when rotating device credentials. A remote user can continue using an already-authenticated WebSocket session to maintain access to an active WebSocket session after credential rotation.
This is a post-compromise revocation gap affecting already-authenticated sessions.
Affected software
OpenClaw
Remediation
Install security update from vendor's website.
OpenClaw - update to 2026.3.31