Security researcher Hanno Boeck, has submitted on 30/05/2009 a cross-site-scripting (XSS) vulnerability affecting www.karneval-berlin.de, which at the time of submission ranked 2428852 on the web according to Alexa.
We manually validated and published a mirror of this vulnerability on 25/12/2011. It is currently unfixed.
If you believe that this security issue has been corrected, please send us an e-mail.
Vulnerable URL: http://www.karneval-berlin.de/search.php?do=&search=%22%3E%3Cscript%3Ealert(0)%3C%2Fscript%3E&sub.x=0&sub.y=0