index.php in Nwom topsites 3.0 allows remote attackers to obtain potentially sensitive information via a ' (quote) character in the o parameter, which forces a SQL error.Referenceshttp://osvdb.org/33462http://www.securityfocus.com/archive/1/456636/100/0/threadedhttp://www.securityfocus.com/bid/22012http://securityreason.com/securityalert/2149