Security researcher RubberDuck, has submitted on 31/03/2007 a cross-site-scripting (XSS) vulnerability affecting www.one.mc, which at the time of submission ranked 695953 on the web according to Alexa.
We manually validated and published a mirror of this vulnerability on 01/04/2007. It is currently unfixed.
If you believe that this security issue has been corrected, please send us an e-mail.