Unfixed XSS vulnerability at www.hzd.de

Security researcher watt, has submitted on 27/01/2012 a cross-site-scripting (XSS) vulnerability affecting www.hzd.de, which at the time of submission ranked 12842161 on the web according to Alexa.
We manually validated and published a mirror of this vulnerability on 16/02/2012. It is currently unfixed.
If you believe that this security issue has been corrected, please send us an e-mail.

Vulnerable URL: http://www.hzd.de/irj/HZD_Internet?cid=7ec7f019ceb02fc4a3ff781ae0159923&MailFormsAction=submit"//–><img src>