cckch.org XSS vulnerability

Vulnerable URL: http://www.cckch.org/library/errMsg.asp?msgNo=101=="=Back=javascript:history.back%28%29;==0 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 26.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / Not calculated...