medium5.4
CVE-2021-20843
Cross-site script inclusion vulnerability in the Web GUI of RTX830 Rev.15.02.17 and earlier, NVR510 Rev.15.01.18 and earlier, NVR700W Rev.15.00.19 and earlier,…
Impact
Cross-site script inclusion vulnerability in the Web GUI of RTX830 Rev.15.02.17 and earlier, NVR510 Rev.15.01.18 and earlier, NVR700W Rev.15.00.19 and earlier, and RTX1210 Rev.14.01.38 and earlier allows a remote authenticated attacker to alter the settings of the product via a specially crafted web page.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Yamaha | Rtx830 Firmware | through 15.02.17 |
| Yamaha | Nvr510 Firmware | through 15.01.18 |
| Yamaha | Nvr700w Firmware | through 15.00.19 |
| Yamaha | Rtx1210 Firmware | through 14.01.38 |
| Ntt-West | Biz Box Rtx830 Firmware | through 15.02.17 |
| Ntt-West | Biz Box Nvr510 Firmware | before 15.01.18 |
| Ntt-West | Biz Box Nvr700w Firmware | through 15.00.19 |
| Ntt-West | Biz Box Rtx1210 Firmware | through 14.01.38 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.rtpro.yamaha.co.jp/RT/FAQ/Security/JVNVU91161784.html
- https://business.ntt-east.co.jp/topics/2021/11_09.html
- https://jvn.jp/en/vu/JVNVU91161784/index.html
- https://www.ntt-west.co.jp/smb/kiki_info/info/211109.html
- http://www.rtpro.yamaha.co.jp/RT/FAQ/Security/JVNVU91161784.html
- https://business.ntt-east.co.jp/topics/2021/11_09.html
- https://jvn.jp/en/vu/JVNVU91161784/index.html
- https://www.ntt-west.co.jp/smb/kiki_info/info/211109.html