CVE-2025-47941 – TYPO3 Backend MFA Bypass Vulnerability

The following table lists the changes that have been made to the
CVE-2025-47941 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    May. 20, 2025

    Action Type Old Value New Value
    Added Description TYPO3 is an open source, PHP based web content management system. In versions on the 12.x branch prior to 12.4.31 LTS and the 13.x branch prior to 13.4.2 LTS, the multifactor authentication (MFA) dialog presented during backend login can be bypassed due to insufficient enforcement of access restrictions on all backend routes. Successful exploitation requires valid backend user credentials, as MFA can only be bypassed after successful authentication. Users should update to TYPO3 version 12.4.31 LTS or 13.4.12 LTS to fix the problem.
    Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-288
    Added Reference https://github.com/TYPO3/typo3/security/advisories/GHSA-744g-7qm9-hjh9
    Added Reference https://typo3.org/security/advisory/typo3-core-sa-2025-015
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