GibbonEdu Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) Vulnerability - CVE-2023-45881
GibbonEdu Gibbon through version 25.0.0 allows /modules/Planner/resources_addQuick_ajaxProcess.php file upload with resultant XSS. The imageAsLinks parameter must be set to Y to return HTML code. The filename attribute of the bodyfile1 parameter is reflected in the response.