nedis.de XSS vulnerability

Vulnerable URL: http://www.nedis.de/de-de/news/latest-news/47/jetzt-voll-im-trend-und-ab-sofort-bei-hq-erh%C3%A4ltlich!-.htm?page=1%22%27--!%3E%3CScript%20/K/%3EconfirmOPENBUGBOUNTY%3C/Script%20/K/%3Enews Details: Description| Value ---|--- Patched:| No Latest check for patch:| 31.07.2017...