CVE-2026-32974

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.

SeverityHigh

CVSS8.6

Exploit probability—

ProductOpenclaw

PublishedMar 29, 2026

First seenMar 29, 2026

Weakness typeCWE-347CWE-347

How to fix

Update

openclaw openclaw2026.3.12 or later
openclaw2026.3.12 or later

Vendor advisories

github.com/openclaw/openclaw/security/advisories/GHSA-g353-mgv3-8pcj

Affected products

Product	Affected versions	Fixed in
openclaw openclaw	v < 2026.3.12	2026.3.12
openclawnpm	v < 2026.3.12	2026.3.12

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