GoogleOSV:GHSA-V6MW-H7W6-59W3TYPO3 vulnerable to Cross-Site Scripting in the Form Manager Module
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
0.0004 Low
EPSS
Percentile
15.5%
Problem
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.
Solution
Update to TYPO3 versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, 13.1.1 that fix the problem described.
Credits
Thanks to TYPO3 core & security team member Benjamin Franzke who reported and fixed the issue.
References
References
github.com/TYPO3/typo3
github.com/TYPO3/typo3/commit/2832e2f51f929aeddb5de7d667538a33ceda8156
github.com/TYPO3/typo3/commit/d0393a879a32fb4e3569acad6bdb5cda776be1e5
github.com/TYPO3/typo3/commit/e95a1224719efafb9cab2d85964f240fd0356e64
github.com/TYPO3/typo3/security/advisories/GHSA-v6mw-h7w6-59w3
nvd.nist.gov/vuln/detail/CVE-2024-34356
typo3.org/security/advisory/typo3-core-sa-2024-008
Related
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
0.0004 Low
EPSS
Percentile
15.5%