Description
TYPO3 is an open source web content management system. Prior to versions 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11, the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. TYPO3 versions 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11 contain a fix for the problem.
Remediation
References
Related Vulnerabilities
Oracle JRE CVE-2019-2981 Vulnerability (CVE-2019-2981)
MySQL CVE-2020-14663 Vulnerability (CVE-2020-14663)
MySQL Other Vulnerability (CVE-2010-3683)
Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2012-1169)
Perl Improper Link Resolution Before File Access ('Link Following') Vulnerability (CVE-2018-12015)