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CVE-2026-111905

CVE-2026-111905 · phpMyFAQ 3.2.0 before 4.1.9 and 4.2.0-alpha before 4.2.0-beta IDOR Leaks TOTP Secret via /admin/api/user/data

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

phpMyFAQ 3.2.0 before 4.1.9 and 4.2.0-alpha before 4.2.0-beta contains an insecure direct object reference vulnerability in GET /admin/api/user/data/{userId}, which returns any user's full faquserdata row, including the live TOTP secret, without a SuperAdmin or protected-target check. Delegated administrators with user-management rights can read a SuperAdmin's TOTP secret and generate valid codes to bypass two-factor authentication.

CVSS 7.0 · High · EPSS 0.4% · Fix available

Published
Updated

Affected products and versions

  • phpmyfaq

    Versions
    • ≥ 3.2.0, < 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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