Description
TYPO3 is an enterprise content management system. Starting in version 9.0.0 and prior to versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, and 13.1.1, failing to properly encode user-controlled values in file entities, the `ShowImageController` (`_eID tx_cms_showpic_`) is vulnerable to cross-site scripting. Exploiting this vulnerability requires a valid backend user account with access to file entities. TYPO3 versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, 13.1.1 fix the problem described.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| TYPO3 | typo3 | >= 9.0.0, < 9.5.48; >= 10.0.0, < 10.4.45; >= 11.0.0, < 11.5.37; >= 12.0.0, < 12.4.15; >= 13.0.0, < 13.1.1 |
References
- https://github.com/TYPO3/typo3/commit/376474904f6b9a54dc1b785a2e45277cbd13b0d7Patch
- https://github.com/TYPO3/typo3/commit/b31d05d1da3eeaeead2d19eb43b1c3f9c88e15eePatch
- https://github.com/TYPO3/typo3/commit/d774642381354d3bf5095a5a26e18acd2767f0b1Patch
- https://github.com/TYPO3/typo3/security/advisories/GHSA-hw6c-6gwq-3m3mVendor Advisory
- https://typo3.org/security/advisory/typo3-core-sa-2024-009Vendor Advisory
- https://github.com/TYPO3/typo3/commit/376474904f6b9a54dc1b785a2e45277cbd13b0d7Patch
- https://github.com/TYPO3/typo3/commit/b31d05d1da3eeaeead2d19eb43b1c3f9c88e15eePatch
- https://github.com/TYPO3/typo3/commit/d774642381354d3bf5095a5a26e18acd2767f0b1Patch
- https://github.com/TYPO3/typo3/security/advisories/GHSA-hw6c-6gwq-3m3mVendor Advisory
- https://typo3.org/security/advisory/typo3-core-sa-2024-009Vendor Advisory
Timeline
- Published
- May 14, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed