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CVE-2026-111882

CVE-2026-111882 · phpMyFAQ 3.2.0-alpha before 4.1.9 and 4.2.0-alpha before 4.2.0-beta TOTP 2FA Bypass via SSO Callbacks

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

phpMyFAQ 3.2.0-alpha before 4.1.9 and 4.2.0-alpha before 4.2.0-beta contains an authentication bypass vulnerability that allows IdP-authenticated users to skip TOTP two-factor authentication through the Keycloak and Entra ID SSO callbacks. Attackers holding a valid or phished IdP identity linked to a 2FA-enabled account can complete the OIDC flow and obtain a fully authenticated session, including administrator accounts.

CVSS 8.6 · High · EPSS 0.4% · Fix available

Published
Updated

Affected products and versions

  • phpmyfaq

    Versions
    • ≥ 3.2.0-alpha, < 4.1.9: Affected (semver)
    • 4.1.9: Not affected (semver)

    Update to 4.1.9

  • phpmyfaq

    Versions
    • ≥ 4.2.0-alpha, < 4.2.0-beta: Affected (semver)
    • 4.2.0-beta: Not affected (semver)

    Update to 4.2.0-beta

Original sources

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