Joomla fixes XSS flaws that could expose sites to RCE attacks By Bill Toulas February 21, 2024 05:55 PM 0 Five vulnerabilities have been discovered in the Joomla content management system that could be leveraged to execute arbitrary code on vulnerable websites. The vendor has addressed the security issues, which impact multiple versions of Joomla, and fixes are present in versions 5.0.3 and also 4.4.3 of the CMS. CVE-2024-21722: The MFA management features did not properly termine existing ...