source: https://www.securityfocus.com/bid/13881/info
   
ProductCart is prone to multiple SQL injection vulnerabilities. These issues are due to a failure in the application to properly sanitize user-supplied input before using it in SQL queries.
   
Successful exploitation could result in a compromise of the application, disclosure or modification of data, or may permit an attacker to exploit vulnerabilities in the underlying database implementation. 

http://www.example.com/pc/pcadmin/OptionFieldsEdit.asp?idc=1&id=[id]&idccr=[id][sqlInjection]