TYPO3 is an open source, PHP based web content management system. Starting in version 10.0.0 and prior to versions 10.4.50 ELTS, 11.5.44 ELTS, 12.4.31 LTS, and 13.4.12 LTS, administrator-level backend users without system maintainer privileges can escalate their privileges and gain system maintainer access. Exploiting this vulnerability requires a valid administrator account. Users should update to TYPO3 version 10.4.50 ELTS, 11.5.44 ELTS, 12.4.31 LTS, or 13.4.12 LTS to fix the problem.
2025-05-20T14:15:50.950
2025-09-03T17:24:07.460
Analyzed
CVSSv3.1: 7.2 (HIGH)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | typo3 | typo3 | < 10.4.50 | Yes |
| Application | typo3 | typo3 | < 11.5.44 | Yes |
| Application | typo3 | typo3 | < 12.4.31 | Yes |
| Application | typo3 | typo3 | < 13.4.12 | Yes |