CVE-2026-100313

Name of the Vulnerable Software and Affected Versions CloudClassroom-PHP-Project versions up to 5dadec098bfbbf3300d60c3494db3fb95b66e7be

Description A weakness in the file updatequery.php allows remote attackers to perform cross site scripting (XSS), which is a technique used to inject malicious scripts into web pages viewed by other users. This is achieved by manipulating the queryx argument.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability. Avoid using the queryx argument in the updatequery.php file to minimize the risk of exploitation.