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.

INFO

Published Date :

2026-03-29T12:44:26.283Z

Last Modified :

2026-03-29T12:44:26.283Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-32974 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-32974.

URL Resource
https://github.com/openclaw/openclaw/security/advisories/GHSA-g353-mgv3-8pcj cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-forged-event-injection-via-feishu-webhook-verification-token cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact