CVE-2026-32974

OpenClaw: Feishu webhook mode accepted forged events when only `verificationToken` was configured

Published 29 Mar 2026Modified 17 Jun 2026CWE 347

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

GHSA8.6CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by GHSA (high).

Description

OpenClaw before 2026.3.12 contains an authentication bypass vulnerability in Feishu webhook mode when only verificationToken is configured without encryptKey, allowing acceptance of forged events. Unauthenticated network attackers can inject forged Feishu events and trigger downstream tool execution by reaching the webhook endpoint.

Affected packages and fixed versions

Source	Package	Fixed in
minimos	openclaw	2026.3.12-r0
npm::GitHub Security Advisory npm	openclaw	2026.3.12

References

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