GHSA-744g-7qm9-hjh9 · Severity: high · Ecosystem: composer — The TYPO3 CMS Backend has Broken Authentication in Backend MFA
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.
Conclusion & alert: CVE-2025-47941 is rated Moderate Risk (46.8/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.28%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-03-16 | 0.08% | 0.28% | +0.20% |
| 2 | 2025-05-21 | — | 0.08% | — |
Full EPSS history (2 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.2 | 3.1 | HIGH |
|
1.2 | 5.9 | [email protected] |
GHSA-744g-7qm9-hjh9 · Severity: high · Ecosystem: composer — The TYPO3 CMS Backend has Broken Authentication in Backend MFA
| URL | Tags |
|---|---|
| https://github.com/TYPO3/typo3/security/advisories/GHSA-744g-7qm9-hjh9 | Vendor Advisory |
| https://typo3.org/security/advisory/typo3-core-sa-2025-015 | Vendor Advisory |