CVE-2026-32021

MEDIUM

OpenClaw < 2026.2.22 - Authorization Bypass via Display Name Collision in Feishu allowFrom

Title source: cna

Description

OpenClaw versions prior to 2026.2.22 contain an authorization bypass vulnerability in the Feishu allowFrom allowlist implementation that accepts mutable sender display names instead of enforcing ID-only matching. An attacker can set a display name equal to an allowlisted ID string to bypass authorization checks and gain unauthorized access.

References (3)

[Third Party Advisory] https://github.com/openclaw/openclaw/security/advisories/GHSA-j4xf-96qf-rx69

[Patch] https://github.com/openclaw/openclaw/commit/4ed87a667263ed2d422b9d5d5a5d326e099f92c7

View Patch ZIP pw:eip

[Third Party Advisory] https://www.vulncheck.com/advisories/openclaw-authorization-bypass-via-display-name-collision-in-feishu-allowfrom

Scores

CVSS v3 6.5

EPSS 0.0004

EPSS Percentile 11.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-863

Status published

Products (4)

npm/openclaw 0 - 2026.2.22npm

OpenClaw/OpenClaw < 2026.2.22

openclaw/openclaw < 2026.2.22

OpenClaw/OpenClaw 2026.2.22

Published Mar 19, 2026

Tracked Since Mar 20, 2026