CVE-2014-4742
Cross-site scripting (XSS) vulnerability in system/class_link.php in the System module (module_system) in Kajona before 4.5 allows remote attackers to inject arbitrary web script or HTML via the systemid parameter in a mediaFolder action to index.php.
Date published : 2014-07-09
http://www.kajona.de/en/Development/Changelog/Changelog-V4-5/changelog_45.html
https://github.com/kajona/kajonacms/commit/8f1b18150cc2a8f27c96d9c4f94a81022fbb61e3