facebookgalleria.com XSS vulnerability

Vulnerable URL: http://facebookgalleria.com/gallery.php?before=MTM4MjA2MDQ0MTgyNTkyNgZDZD=uploadedphotos=187650947933554=80=square=1=11=5 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 30.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa...