Cross-site scripting (XSS) vulnerability in index.php in Adiscon LogAnalyzer before 3.4.4 and 3.5.x before 3.5.5 allows remote attackers to inject arbitrary web script or HTML via the highlight parameter in a Search action.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.