CVE-2026-32974CRITICAL 9.8EPSS p15.7%

CVE-2026-32974CVE-2026-32974

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.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.25% probability of exploitation · percentile 15.7% · 2026-06-19T12:03:05Z
Published2026-03-29
Last modified2026-03-30

Underlying weaknesses· 1

CWE-347

References

  1. https://github.com/openclaw/openclaw/security/advisories/GHSA-g353-mgv3-8pcj
  2. https://www.vulncheck.com/advisories/openclaw-forged-event-injection-via-feishu-webhook-verification-token

1

TypeTargetConfidenceTier
WeaknessImproper Verification of Cryptographic Signaturecwe-3470%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2026-44109
CVE
CVE-2026-32924
CVE
CVE-2026-35652
CVE
CVE-2026-41394
CVE
CVE-2026-28472
CVE
CVE-2026-41342
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.