GitHub Advisoryadvisory · npm

GHSA-gc9r-867r-j85f OpenClaw: Microsoft Teams SSO invoke handler missed sender authorization checks

LOW Published 2026-04-17 Modified 2026-05-05 Official page ↗
Aliases
CVE-2026-43572
Ecosystem
npm
Packages
openclaw
Severity
Low
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:N/SA:N/E:U
Weaknesses
CWE-862
Reviewed
2026-04-17

Affected packages

• npm openclaw: >= 2026.4.10, < 2026.4.14 → fixed in 2026.4.14

Description

Summary Microsoft Teams SSO invoke handler missed sender authorization checks. Affected Packages / Versions • Package: `openclaw` • Ecosystem: npm • Affected versions: `>= 2026.4.10 = 2026.4.14` Impact Microsoft Teams SSO signin invoke handling could process an invoke from a sender before applying the same sender allowlist checks used by normal message handling. Technical Details The fix routes SSO invoke handling through the Teams sender authorization path and adds coverage for denied senders. Fix The issue was fixed in #66033. The first stable tag containing the fix is `v2026.4.14`, and `[email protected]` includes the fix. Fix Commit(s) • `80b1fa17bfc3f6a668492f0326ea52f48bb89776` • PR: #66033 Release Process Note Users should upgrade to `openclaw` 2026.4.14 or newer. The latest npm release, `2026.4.14`, already includes the fix. Credits Thanks to @zsxsoft, with sponsorship from @KeenSecurityLab and @qclawer for reporting this issue.

Related

Alias · CVE (1)

  • CVE-2026-43572 OpenClaw versions 2026.4.10 before 2026.4.14 contain a missing authorization vulnerability in the Microsoft Teams SSO invoke handler that… vulnerability

Weakness · CWE (1)

  • CWE-862 Missing Authorization weakness

References