CVE-2026-41344 — MEDIUM (5.4)

Q: How severe is CVE-2026-41344?

CVE-2026-41344 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-41344?

Check the references section above for vendor advisories and patch information. Affected products include: Openclaw Openclaw.

Vulnerability Description

OpenClaw before 2026.3.28 contains a privilege escalation vulnerability in the chat.send endpoint that allows write-scoped gateway callers to persist admin-only verboseLevel session overrides. Attackers can exploit the /verbose parameter to bypass access controls and expose sensitive reasoning or tool output intended to be restricted to administrators.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Openclaw	Openclaw	< 2026.3.28

Related Weaknesses (CWE)

CWE-863

References

https://github.com/openclaw/openclaw/security/advisories/GHSA-5h2w-qmfp-ggp6Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-privilege-escalation-via-chat-sendThird Party Advisory

FAQ

What is CVE-2026-41344?

CVE-2026-41344 is a vulnerability with a CVSS score of 5.4 (MEDIUM). OpenClaw before 2026.3.28 contains a privilege escalation vulnerability in the chat.send endpoint that allows write-scoped gateway callers to persist admin-only verboseLevel session overrides. Attacke...

How severe is CVE-2026-41344?

CVE-2026-41344 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-41344?

Check the references section above for vendor advisories and patch information. Affected products include: Openclaw Openclaw.