Unfixed XSS vulnerability at www.suche.ch

Security researcher Uber0n, has submitted on 23/01/2008 a cross-site-scripting (XSS) vulnerability affecting www.suche.ch, which at the time of submission ranked 52186 on the web according to Alexa.
We manually validated and published a mirror of this vulnerability on 05/03/2008. It is currently unfixed.
If you believe that this security issue has been corrected, please send us an e-mail.

Vulnerable URL: http://www.suche.ch/qs.cfm?q="+onmouseover%3D"javascript%3Aalert(123)&btn.x=51&btn.y=18