Typo3 Backend XSS Vulnerabilities
Date: 2022-05
Affected: composer/typo3/cms, composer/typo3/cms, composer/typo3/cms
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2012-1606
CVE-2012-1608
CWE: CWE-20
CWE-79

Multiple cross-site scripting (XSS) vulnerabilities in the Backend component in TYPO3 4.4.0 through 4.4.13, 4.5.0 through 4.5.13, 4.6.0 through 4.6.6, 4.7, and 6.0 allow remote authenticated backend users to inject arbitrary web script or HTML via unspecified vectors.


Mitigations:

Architectural layers (MAESTRO):