Reflected Cross-Site Scripting (XSS) vulnerability in version 1.0 of the Clinic Queuing System. This vulnerability could allow an attacker to execute JavaScript code in the victim's browser by sending a malicious URL through the page parameter in /patient_side.php.
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.