6.7 Medium
AI Score
Confidence
High
It has been discovered that the output of field validation errors in the Form Framework is vulnerable to cross-site scripting.
github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-12-17-1.yaml
github.com/TYPO3-CMS/core
typo3.org/security/advisory/typo3-core-sa-2019-021