CVE-2026-32974: OpenClaw — HIGH

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...

Full CISO analysis pending enrichment.

What systems are affected?

Package	Ecosystem	Vulnerable Range	Patched
OpenClaw	pip	—	No patch
4 dependents 37% patched ~3d to patch Full package profile →

Do you use OpenClaw? You're affected.

How severe is it?

CVSS 3.1

8.6 / 10

EPSS

N/A

Exploitation Status

No known exploitation

Sophistication

N/A

What is the attack surface?

AV Network

AC Low

PR None

UI None

S Unchanged

C Low

I High

A Low

What should I do?

No patch available

Monitor for updates. Consider compensating controls or temporary mitigations.

Which compliance frameworks are affected?

Compliance analysis pending. Sign in for full compliance mapping when available.

Frequently Asked Questions

What is CVE-2026-32974?

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.

Is CVE-2026-32974 actively exploited?

No confirmed active exploitation of CVE-2026-32974 has been reported, but organizations should still patch proactively.

How to fix CVE-2026-32974?

No patch is currently available. Monitor vendor advisories for updates.

What is the CVSS score for CVE-2026-32974?

CVE-2026-32974 has a CVSS v3.1 base score of 8.6 (HIGH).

What are the technical details?

Original Advisory

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.

Weaknesses (CWE)

CWE-347 Improper Verification of Cryptographic Signature

CWE-347 — Improper Verification of Cryptographic Signature: The product does not verify, or incorrectly verifies, the cryptographic signature for data.

Source: MITRE CWE corpus.