SQL injection vulnerability in index.php in IceBB 1.0-rc5 allows remote authenticated users to execute arbitrary SQL commands via the filename of an uploaded file to the avatar function, as demonstrated by setting admin privileges.
https://www.exploit-db.com/exploits/3581
https://www.exploit-db.com/exploits/3580
https://exchange.xforce.ibmcloud.com/vulnerabilities/33240
http://www.vupen.com/english/advisories/2007/1116
http://www.securityfocus.com/bid/23158