Vulnerability Description
OpenClaw before 2026.3.31 lacks browser-origin validation in HTTP operator endpoints when operating in trusted-proxy mode, allowing cross-site request forgery attacks. Attackers can exploit this by sending malicious requests from a browser in trusted-proxy deployments to perform unauthorized actions on HTTP operator endpoints.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openclaw | Openclaw | < 2026.3.31 |
Related Weaknesses (CWE)
References
- https://github.com/openclaw/openclaw/commit/6b3f99a11f4d070fa5ed2533abbb3d7329eaPatch
- https://github.com/openclaw/openclaw/security/advisories/GHSA-mhr7-2xmv-4c4qVendor Advisory
- https://www.vulncheck.com/advisories/openclaw-cross-site-request-forgery-via-misThird Party Advisory
FAQ
What is CVE-2026-41347?
CVE-2026-41347 is a vulnerability with a CVSS score of 7.1 (HIGH). OpenClaw before 2026.3.31 lacks browser-origin validation in HTTP operator endpoints when operating in trusted-proxy mode, allowing cross-site request forgery attacks. Attackers can exploit this by se...
How severe is CVE-2026-41347?
CVE-2026-41347 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-41347?
Check the references section above for vendor advisories and patch information. Affected products include: Openclaw Openclaw.