fit-z.de XSS vulnerability

Vulnerable URL: https://www.fit-z.de/fitz/suche.htm?suchBegriff=asd";alert'XSSPOSED'//asd&fitzSucheSubmit.x;=0&fitzSucheSubmit.y;=0 Details: Description| Value ---|--- Patched:| Yes, at 25.07.2017 Latest check for patch:| 25.07.2017 18:30 GMT Vulnerability type:| XSS Vulnerability status:| Public...