ktbs.com XSS vulnerability

Vulnerable URL: http://www.ktbs.com/search?vendor=ez=%27prompt%22OPENBUGBOUNTY%22;// Details: Description| Value ---|--- Patched:| Yes, at 28.07.2017 Latest check for patch:| 28.07.2017 10:49 GMT Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 157101 VIP website...