Cross site scripting

Multiple cross-site scripting XSS vulnerabilities in Open-School Community Edition 2.2 allow remote attackers to inject arbitrary web script or HTML via the YIICSRFTOKEN HTTP cookie or the StudentDocument, StudentCategories, StudentPreviousDatas parameters to index.php...

PT-2020-7769

Name of the Vulnerable Software and Affected Versions: Open-School Community Edition version 2.2 Description: The issue allows remote attackers to inject arbitrary web script or HTML, potentially leading to cross-site scripting XSS attacks. This can be achieved via the YII CSRF TOKEN HTTP cookie ...