HMS Industrial Networks Netbiter WS100 3.30.5 devices and previous have reflected XSS in the login form.
https://www.netbiter.com/products
https://seclists.org/bugtraq/2019/Jan/9
http://packetstormsecurity.com/files/151119/HMS-Netbiter-WS100-3.30.5-Cross-Site-Scripting.html