Description
Yamaha routers RT57i Rev.8.00.95 and earlier, RT58i Rev.9.01.51 and earlier, NVR500 Rev.11.00.36 and earlier, RTX810 Rev.11.01.31 and earlier, allow an administrative user to embed arbitrary scripts to the configuration data through a certain form field of the configuration page, which may be executed on another administrative user's web browser. This is a different vulnerability from CVE-2018-0665.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Yamaha | Yamaha Broadband VoIP Router RT57i | Rev.8.00.95 and earlier | — |
| Yamaha | Yamaha Broadband VoIP Router RT58i | Rev.9.01.51 and earlier | — |
| Yamaha | Yamaha Broadband VoIP Router NVR500 | Rev.11.00.36 and earlier | — |
| Yamaha | Yamaha Gigabit VPN Router RTX810 | Rev.11.01.31 and earlier | — |
| Yamaha | Yamaha Firewall FWX120 | Rev.11.03.25 and earlier | — |
| NIPPON TELEGRAPH AND TELEPHONE WEST | Biz Box Router N58i, N500, NVR500, and RTX810 | — | — |
| NIPPON TELEGRAPH AND TELEPHONE EAST | Biz Box Router N58i, and N500 | — | — |