DuoDuoReturn.com System V8.3_UTF8 official version admin\mod\ad\list.act.php has SQL injection vulnerability

DuoDuo rebate system is for e-commerce rebate, shopping guide to provide solutions, is the open source PHP rebate site system. DuoDuo rebate network system V8.3UTF8 official version admin\mod\ad\list.act.php SQL injection vulnerability. The vulnerability is due to the system's failure to...