Description
TYPO3 is an enterprise content management system. Starting in version 13.0.0 and prior to version 13.1.1, the history backend module is vulnerable to HTML injection. Although Content-Security-Policy headers effectively prevent JavaScript execution, adversaries can still inject malicious HTML markup. Exploiting this vulnerability requires a valid backend user account. TYPO3 version 13.1.1 fixes the problem described.
Metrics
CVSS 3.1 5.4/10
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 | >= 13.0.0, < 13.1.1 |
References
- https://github.com/TYPO3/typo3/commit/56afa304ba8b5ad302e15df5def71bcc8d820375Patch
- https://github.com/TYPO3/typo3/security/advisories/GHSA-xjwx-78x7-q6jcVendor Advisory
- https://typo3.org/security/advisory/typo3-core-sa-2024-007Vendor Advisory
- https://github.com/TYPO3/typo3/commit/56afa304ba8b5ad302e15df5def71bcc8d820375Patch
- https://github.com/TYPO3/typo3/security/advisories/GHSA-xjwx-78x7-q6jcVendor Advisory
- https://typo3.org/security/advisory/typo3-core-sa-2024-007Vendor Advisory
Timeline
- Published
- May 14, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed