Improper access control in OpenClaw - #VU127177
Published: April 23, 2026
Vulnerability identifier: #VU127177
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: N/A
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: OpenClaw
Affected software:
OpenClaw
OpenClaw
Detailed vulnerability description
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to improper access control in the Control UI bootstrap config endpoint when handling requests while Gateway authentication is enabled. A remote attacker can send an unauthenticated request to disclose sensitive information.
Only deployments with Gateway authentication enabled are affected.
Remediation
Install security update from vendor's website.