Multiple SQL injection vulnerabilities in MiniTwitter 0.2 beta, when magic_quotes_gpc is disabled, allow remote authenticated users to execute arbitrary SQL commands via the (1) user parameter to (a) index.php and (b) rss.php.
https://exchange.xforce.ibmcloud.com/vulnerabilities/50282
http://www.securityfocus.com/archive/1/503155/100/0/threaded