GHSA-95qm-3xp7-vfj5: TYPO3 Cross-Site Scripting in Form Framework validation handling

May 30, 2024

It has been discovered that the output of field validation errors in the Form Framework is vulnerable to cross-site scripting.

References

github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-12-17-1.yaml
github.com/TYPO3-CMS/core
github.com/advisories/GHSA-95qm-3xp7-vfj5
typo3.org/security/advisory/typo3-core-sa-2019-021

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