CVSS 3.1
5.4 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NCVE-2024-34356
Medium (5.4) in typo3 typo3. EPSS 0.5% chance of exploitation in the next 30 days.
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, the form manager backend module is vulnerable to cross-site scripting. Exploiting this vulnerability requires a valid backend user account with access to the form module. TYPO3 versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, and 13.1.1 fix the problem described.
Severity
- EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
Affected
- typo3:typo3
References
- https://github.com/TYPO3/typo3/commit/2832e2f51f929aeddb5de7d667538a33ceda8156
- https://github.com/TYPO3/typo3/commit/d0393a879a32fb4e3569acad6bdb5cda776be1e5
- https://github.com/TYPO3/typo3/commit/e95a1224719efafb9cab2d85964f240fd0356e64
- https://github.com/TYPO3/typo3/security/advisories/GHSA-v6mw-h7w6-59w3
- https://typo3.org/security/advisory/typo3-core-sa-2024-008