PT-2026-31357 · Npm · Openclaw

Published 2026-03-29 · Updated 2026-03-29

OSV

CVSS v3.1

4.2

Medium

Base vector

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

Summary

Google Chat Authz Bypass via Group Policy Rebinding with Mutable Space displayName

Affected Packages / Versions

• Package: openclaw
• Affected versions: <= 2026.3.24
• First patched version: 2026.3.25
• Latest published npm version at verification time: 2026.3.24

Details

Google Chat group authorization previously relied on mutable space display names, which allowed policy rebinding when names changed or collided. Commit 11ea1f67863d88b6cbcb229dd368a45e07094bff requires stable group IDs for access decisions.

Verified vulnerable on tag v2026.3.24 and fixed on main by commit 11ea1f67863d88b6cbcb229dd368a45e07094bff.

Fix Commit(s)

• 11ea1f67863d88b6cbcb229dd368a45e07094bff

Fix

IDOR

Incorrect Authorization

Weakness Enumeration

CWE-639

CWE-807

CWE-863

Related Identifiers

GHSA-52Q4-3XJC-6778

Affected Products

Openclaw

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-35617 · Security Note
• https://osv.dev/vulnerability/GHSA-52q4-3xjc-6778 · Vendor Advisory
• https://github.com/openclaw/openclaw · Note
• https://github.com/openclaw/openclaw/security/advisories/GHSA-52q4-3xjc-6778 · Note
• https://github.com/openclaw/openclaw/commit/11ea1f67863d88b6cbcb229dd368a45e07094bff · Note
• https://vulncheck.com/advisories/openclaw-authorization-bypass-via-group-policy-rebinding-with-mutable-space-displayname · Note