What is GHSA-gg3j-3f24-xwfp?

GHSA-gg3j-3f24-xwfp is a security advisory published by GitHub Security Advisories with Low severity. OpenClaw versions before 2026.8.1 contain an authorization bypass vulnerability in webhook...

Which CVE IDs does GHSA-gg3j-3f24-xwfp cover?

GHSA-gg3j-3f24-xwfp covers the following CVE IDs: CVE-2026-100534. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gg3j-3f24-xwfp?

GHSA-gg3j-3f24-xwfp has a CVSS v3 base score of 3.1, published by GitHub Security Advisories.

GHSA-gg3j-3f24-xwfpLowCVSS 3.1

OpenClaw versions before 2026.8.1 contain an authorization bypass vulnerability in webhook...

Vendor

GitHub Security Advisories

Published

September 26, 2026

Last Modified

September 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-100534 →

📋 Description

OpenClaw versions before 2026.8.1 contain an authorization bypass vulnerability in webhook TaskFlow cancellation that allows attackers to cancel unrelated sessions. An attacker with a webhook route secret can supply an arbitrary child session key to cancel ACP or subagent work outside the route's configured authority.

🔗 References (4)

https://github.com/openclaw/openclaw/security/advisories/GHSA-g24w-m94m-59qc
https://nvd.nist.gov/vuln/detail/CVE-2026-100534
https://www.vulncheck.com/advisories/openclaw-before-2026.8.1-session-cancellation-authorization-bypass
https://github.com/advisories/GHSA-gg3j-3f24-xwfp