CVE-2024-34356
MEDIUM severity · CVSS 5.4 · Cross-site scripting (XSS)
5.4CVSS MEDIUM
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionRequired
Confidentiality impactLow
Integrity impactLow
Availability impactNone
Exploit probability (EPSS)1%
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://github.com/TYPO3/typo3/commit/2832e2f51f929aeddb5de7d667538a33ceda8156 ↗
Additional information
- NVD record
- https://github.com/TYPO3/typo3/commit/2832e2f51f929aeddb5de7d667538a33ceda8156Patch
- https://github.com/TYPO3/typo3/commit/d0393a879a32fb4e3569acad6bdb5cda776be1e5Patch
- https://github.com/TYPO3/typo3/commit/e95a1224719efafb9cab2d85964f240fd0356e64Patch
- https://github.com/TYPO3/typo3/security/advisories/GHSA-v6mw-h7w6-59w3Advisory
- https://typo3.org/security/advisory/typo3-core-sa-2024-008Advisory