CVE-2026-32924

CRITICAL

OpenClaw < 2026.3.12 - Authorization Bypass via Misclassified Reaction Events in Feishu

Title source: cna

Description

OpenClaw before 2026.3.12 contains an authorization bypass vulnerability where Feishu reaction events with omitted chat_type are misclassified as p2p conversations instead of group chats. Attackers can exploit this misclassification to bypass groupAllowFrom and requireMention protections in group chat reaction-derived events.

References (2)

[Third Party Advisory] https://github.com/openclaw/openclaw/security/advisories/GHSA-m69h-jm2f-2pv8

[Third Party Advisory] https://www.vulncheck.com/advisories/openclaw-authorization-bypass-via-misclassified-reaction-events-in-feishu

Scores

CVSS v3 9.8

EPSS 0.0006

EPSS Percentile 18.1%

Attack Vector NETWORK

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

Details

CWE

CWE-863

Status published

Products (3)

OpenClaw/OpenClaw < 2026.3.12

openclaw/openclaw < 2026.3.12

OpenClaw/OpenClaw 2026.3.12

Published Mar 29, 2026

Tracked Since Mar 29, 2026