A vulnerability was found in Campcodes Complete Web-Based School Management System 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /model/approve_petty_cash.php. The manipulation of the argument admin_index leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-263798 is the identifier assigned to this vulnerability.