| Package | Affected versions | Patched versions |
|---|---|---|
| typo3/cms-backend | ≥ 11.0.0, < 11.5.51≥ 12.0.0, < 12.4.46≥ 13.0.0, < 13.4.31≥ 14.0.0, < 14.3.3< 10.4.57 | 11.5.5112.4.4613.4.3114.3.310.4.57 |
| typo3/cms-core | ≥ 11.0.0, < 11.5.51≥ 12.0.0, < 12.4.46≥ 13.0.0, < 13.4.31≥ 14.0.0, < 14.3.3< 10.4.57 | 11.5.5112.4.4613.4.3114.3.310.4.57 |
Authenticated backend users were able to retrieve file metadata via several Backend API routes without proper permission checks, allowing access to files outside their permitted file mounts or storages.
Update to TYPO3 versions 10.4.57 ELTS, 11.5.51 ELTS, 12.4.46 ELTS, 13.4.31 LTS, 14.3.3 LTS that fix the problem described.
TYPO3 CMS thanks Phong Lan for reporting this issue, and to TYPO3 core & security team member Oliver Hader for fixing it.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free