Cross-site Scripting (XSS)

TYPO3 is vulnerable to cross-site scripting XSS. The vulnerability is due to improper handling of t3:// URLs and typolink functionality, affecting both backend forms and frontend extensions that use typolink rendering...

GHSA-XGMX-J3HV-JH9X TYPO3 Cross-Site Scripting in Link Handling

It has been discovered that t3:// URL handling and typolink functionality are vulnerable to cross-site scripting. Not only regular backend forms are affected but also frontend extensions which use the rendering with typolink...

TYPO3 Cross-Site Scripting in Link Handling

It has been discovered that t3:// URL handling and typolink functionality are vulnerable to cross-site scripting. Not only regular backend forms are affected but also frontend extensions which use the rendering with typolink...