Description TYPO3 before 4.1.14, 4.2.x before 4.2.13, 4.3.x before 4.3.4 and 4.4.x before 4.4.1 allows XSS on the backend. Remediation References CVE-2010-3660 Related Vulnerabilities PHP Use of Externally-Controlled Format String Vulnerability (CVE-2010-2094) PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2016-10160) Joomla Improper Preservation of Permissions Vulnerability (CVE-2020-13763) Drupal Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2008-0273) Squid Exposure of Resource to Wrong Sphere Vulnerability (CVE-2022-41317) Severity Medium Classification CVE-2010-3660 CWE-707 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities