GHSA-qcmw-6rm2-5x78Medium
TYPO3 CMS has Broken Access Control in its DataHandler
🔗 CVE IDs covered (1)
📋 Description
Problem
Backend users were able to move records to a different page without having edit permissions on the source page.
Solution
Update to TYPO3 versions 13.4.31 LTS, 14.3.3 LTS that fix the problem described.
Credits
TYPO3 CMS thanks Hyunseo Shin for reporting this issue, and TYPO3 security team member Torben Hansen for fixing it.
Resources
🎯 Affected products2
- composer/typo3/cms-core:>= 13.0.0, < 13.4.31
- composer/typo3/cms-core:>= 14.0.0, < 14.3.3
🔗 References (7)
- https://github.com/TYPO3/typo3/security/advisories/GHSA-qcmw-6rm2-5x78
- https://nvd.nist.gov/vuln/detail/CVE-2026-47350
- https://github.com/TYPO3/typo3/commit/195356996a60e40aeb2cd3e45a5f5c8940d5e116
- https://github.com/TYPO3/typo3/commit/c9898d2e67608eda78f8bd1f06ee9cf05a872a56
- https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2026-47350.yaml
- https://typo3.org/security/advisory/typo3-core-sa-2026-012
- https://github.com/advisories/GHSA-qcmw-6rm2-5x78