discovery.com XSS vulnerability

Vulnerable URL: http://www.discovery.com/search/?x" Details: Description| Value ---|--- Patched:| Yes, at 28.09.2016 Latest check for patch:| 28.09.2016 09:56 GMT Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 2938 Google Pagerank| 8 VIP website status:| Yes Check...