spmsale.com XSS vulnerability

Vulnerable URL: http://spmsale.com/categories.php?subcategory=TRUE=1"';-- Details: Description| Value ---|--- Patched:| No Latest check for patch:| 07.12.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 8098485 VIP website status:| No Coordinated Disclosure...