shop.darkland-records.de XSS vulnerability

Vulnerable URL: http://shop.darkland-records.de/sites/ger/catalog.php?cat=7=0=4435=〈=de"sort=0 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 28.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / Not calculated VIP website...