uniongrouprealty.com XSS vulnerability

Vulnerable URL: http://www.uniongrouprealty.com/index.php?advanced=1=North+Seattle%2C+%5B%5D=area%3ANorth+Seattle=%5B%5D=1=0=100000000=0=0=0=30000=0=3000=0=0==KNOXSS Details: Description| Value ---|--- Patched:| No Latest check for patch:| 31.07.2017 Vulnerability type:| XSS Vulnerability status:...