0.001 Low
EPSS
Percentile
21.4%
typo3/cms is vulnerable to cross-site scripting (XSS). An attacker is able to inject and execute arbitrary Javascript in a user’s browser via backend layouts.
github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-rgcg-28xm-8mmw
typo3.org/security/advisory/typo3-core-sa-2021-011