wiki.csi.cuny.edu XSS vulnerability

Vulnerable URL: http://wiki.csi.cuny.edu/cunyhpc/thumb.php?f=xssposed%23%3Cbody%09onload=confirm%28String.fromCharCode%2888,83,83,80,79,83,69,68%29%29%3E Details: Description| Value ---|--- Patched:| Yes, at 26.07.2017 Latest check for patch:| 26.07.2017 11:16 GMT Vulnerability type:| XSS...