TYPO3 before 13.3.1 allows denial of service (interface error) in the Bookmark Toolbar (ext:backend), exploitable by an administrator-level backend user account via manipulated data saved in the bookmark toolbar of the backend user interface. The fixed versions are 10.4.46 ELTS, 11.5.40 LTS, 12.4.21 LTS, and 13.3.1.
2024-10-28T14:15:04.740
2025-09-03T17:31:07.133
Analyzed
CVSSv3.1: 4.9 (MEDIUM)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | typo3 | typo3 | < 10.4.46 | Yes |
| Application | typo3 | typo3 | < 11.5.40 | Yes |
| Application | typo3 | typo3 | < 12.4.21 | Yes |
| Application | typo3 | typo3 | < 13.3.1 | Yes |