SQL injection vulnerability in functions.php in Web4Future Affiliate Manager PRO 4.1 and earlier allows remote attackers to execute arbitrary SQL commands via the pid parameter.
https://exchange.xforce.ibmcloud.com/vulnerabilities/23415
http://www.vupen.com/english/advisories/2005/2745
http://www.securityfocus.com/bid/15717
http://secunia.com/advisories/17883
http://pridels0.blogspot.com/2005/12/web4future-affiliate-manager-pro-sql.html