A reflected Cross Site Scripting (XSS) vulnerability on Fanvil x210 2.12.20 devices allows attackers to cause a denial of service or potentially execute arbitrary commands via crafted POST request to the /cgi-bin/webconfig?page=upload&action=submit endpoint.
| Software | From | Fixed in |
|---|---|---|
| tenda / x210_firmware | 2.12.20 | 2.12.20.x |