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CVE-2026-43572

CVE-2026-43572 · OpenClaw 2026.4.10 < 2026.4.14 - Missing Sender Authorization in Microsoft Teams SSO Invoke Handler

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 6.3 · Medium · EPSS 0.2% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • openclaw

    Versions
    • ≥ 2026.4.10, < 2026.4.14: Affected (semver)
    • 2026.4.14: Not affected (semver)

    Update to 2026.4.14

  • openclaw npm

    Affected ranges
    • SEMVER: ≥ 2026.4.10, < 2026.4.14

    Update to 2026.4.14

Original sources

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