CVE-2026-35622
CVE-2026-35622 · OpenClaw < 2026.3.22 - Improper Authentication Verification in Google Chat Webhook
This page contains facts from public vulnerability sources. Check the original advisory before updating.
OpenClaw before 2026.3.22 contains an improper authentication verification vulnerability in Google Chat app-url webhook handling that accepts add-on principals outside intended deployment bindings. Attackers can bypass webhook authentication by providing non-deployment add-on principals to execute unauthorized actions through the Google Chat integration.
CVSS 6.0 · Medium · EPSS 0.3% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
Original sources
- https://github.com/openclaw/openclaw/security/advisories/GHSA-mp66-rf4f-mhh8
- https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87
- https://github.com/openclaw/openclaw/commit/a47722de7e3c9cbda8d5512747ca7e3bb8f6ee66
- https://www.vulncheck.com/advisories/openclaw-improper-authentication-verification-in-google-chat-webhook
- https://nvd.nist.gov/vuln/detail/CVE-2026-35622