Headline
GHSA-3r95-23jp-mhvg: Cross-Site Scripting in Form Framework
Meta
- CVSS:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:F/RL:O/RC:C(4.9)
Problem
It has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability.
Solution
Update to TYPO3 versions 8.7.47 ELTS, 9.5.35 ELTS, 10.4.29, 11.5.11 that fix the problem described above.
Credits
Thanks to Gabe Troyan who reported and fixed the issue.
References
Package
Affected versions
>= 10.0.0, < 10.4.29
>= 11.0.0, < 11.5.11
Patched versions
10.4.29
11.5.11
>= 8.0.0, < 8.7.47
>= 9.0.0, < 9.5.35
>= 10.0.0, < 10.4.29
>= 11.0.0, < 11.5.11
8.7.47
9.5.35
10.4.29
11.5.11
Related news
TYPO3 is an open source web content management system. Prior to versions 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11, the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. TYPO3 versions 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11 contain a fix for the problem.