TYPO3 Backend User Interface Component Code Issue Vulnerability

TYPO3 is a free and open source content management system framework CMS/CMF of the Swiss TYPO3 Association. A code issue vulnerability exists in the Backend User Interface component in TYPO3 versions 9.0.0 through 9.5.16 and 10.0.0 through 10.4.1. The vulnerability stems from an improper design o...