PT-2026-27295 · Npm · Openclaw

Published 2026-03-13 · Updated 2026-03-13

OSV

CVSS v4.0

6.9

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Summary

A Feishu reaction-originated synthetic event could misclassify a group conversation as p2p when the inbound reaction payload omitted chat type. Authorization and mention-gating logic keyed off that incorrect chat type and evaluated the event as a direct message instead of a group message.

Impact

This could bypass groupAllowFrom and requireMention protections for reaction-derived events in Feishu group chats.

Affected versions

openclaw <= 2026.3.11

Patch

Fixed in openclaw 2026.3.12. Reaction events now preserve the correct group context before authorization and mention-gate evaluation. Users should update to 2026.3.12 or later.

Fix

Improper Authorization

Incorrect Authorization

Weakness Enumeration

CWE-285

CWE-863

Related Identifiers

GHSA-M69H-JM2F-2PV8

Affected Products

Openclaw

References · 6

• https://osv.dev/vulnerability/GHSA-m69h-jm2f-2pv8 · Vendor Advisory
• https://github.com/openclaw/openclaw · Note
• https://github.com/openclaw/openclaw/pull/44088 · Note
• https://github.com/openclaw/openclaw/commit/3e730c0332eb0a3dc9e1e8c29a5f95e933317b41 · Note
• https://github.com/openclaw/openclaw/security/advisories/GHSA-m69h-jm2f-2pv8 · Note
• https://github.com/openclaw/openclaw/releases/tag/v2026.3.12 · Note