https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-09-29T06:34:46.981107+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/brew-openclaw-cli-cve-2026-43572 BREW-openclaw-cli-CVE-2026-43572 — OpenClaw: Microsoft Teams SSO invoke handler missed sender authorization checks 2026-09-29T06:34:46.983597+00:00

Affected: Homebrew: openclaw-cli

## 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` - Patched versions: `>= 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 `openclaw@2026.4.14` 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.

 https://db.gcve.eu/vuln/cve-2026-43572 CVE-2026-43572 — OpenClaw 2026.4.10 < 2026.4.14 - Missing Sender Authorization in Microsoft Teams SSO Invoke Handler 2026-09-29T06:34:46.983710+00:00

Affected: OpenClaw

OpenClaw versions 2026.4.10 before 2026.4.14 contain a missing authorization vulnerability in the Microsoft Teams SSO invoke handler that fails to apply sender allowlist checks. Attackers can bypass sender authorization by sending SSO invoke requests that are processed without proper validation, allowing unauthorized access to Teams SSO signin functionality.