A vulnerability has been found in SourceCodester Computer Parts Sales and Inventory System 1.0 and classified as problematic. This vulnerability affects unknown code of the file customer.php. The manipulation of the argument FIRST_NAME/LAST_NAME/PHONE_NUMBER leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-222106 is the identifier assigned to this vulnerability.