ftknox.com XSS vulnerability

Vulnerable URL: http://www.ftknox.com/?s=%3C/script%3E%3Cimg%20src=x%20onerror=prompt/XSSPOSED/%3E Details: Description| Value ---|--- Patched:| Yes, at 21.05.2017 Latest check for patch:| 21.05.2017 23:16 GMT Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 808427 V...