Incorrect Authorization Affecting @openclaw/feishu package, versions <2026.2.22
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- published4 Mar 2026
- disclosed3 Mar 2026
- creditJisung
Introduced: 3 Mar 2026
New CVE NOT AVAILABLE CWE-639 (opens in a new tab)Common Weakness Enumeration (CWE) is a category system for software weaknesses
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade @openclaw/feishu to version 2026.2.22 or higher.
Overview
@openclaw/feishu is an OpenClaw Feishu/Lark channel plugin (community maintained by @m1heng)
Affected versions of this package are vulnerable to Incorrect Authorization via the channels.feishu.allowFrom process. An attacker can gain unauthorized access by setting a display name that collides with an allowlisted ID, thereby bypassing intended authorization checks.