Information disclosure in OpenClaw - CVE-2026-41335
Published: April 30, 2026
Vulnerability identifier: #VU128633
CSH Severity: Medium
CVSS v4: 6.9 [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]
CVE-ID: CVE-2026-41335
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to exposure of sensitive information in the gateway control interface bootstrap JSON when handling requests to the control interface. A remote attacker can request the bootstrap JSON to disclose sensitive information.
The exposed data includes the version and assistant agent id.
Affected software
OpenClaw
How to mitigate CVE-2026-41335
Install security update from vendor's website.
OpenClaw - update to 2026.3.31