Improper access control in OpenClaw - #VU132724
Published: May 29, 2026
Vulnerability identifier: #VU132724
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to bypass Telegram sender allowlist restrictions.
The vulnerability exists due to improper access control in Telegram interactive callbacks when processing callback invocations before applying commands.allowFrom. A remote user can invoke an affected callback to bypass Telegram sender allowlist restrictions.
Only configurations with the affected Telegram interactive callback feature enabled and reachable are vulnerable.
Affected software
OpenClaw
Remediation
Install security update from vendor's website.
OpenClaw - update to 2026.5.6