CVE-2021-20843
Summary
| CVE | CVE-2021-20843 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-11-24 16:15:00 UTC |
| Updated | 2021-11-30 07:11:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-829
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Ntt-west | Biz Box Nvr510 | - | All | All | All |
| Operating System | Ntt-west | Biz Box Nvr510 Firmware | All | All | All | All |
| Hardware | Ntt-west | Biz Box Nvr700w | - | All | All | All |
| Operating System | Ntt-west | Biz Box Nvr700w Firmware | All | All | All | All |
| Hardware | Ntt-west | Biz Box Rtx1210 | - | All | All | All |
| Operating System | Ntt-west | Biz Box Rtx1210 Firmware | All | All | All | All |
| Hardware | Ntt-west | Biz Box Rtx830 | - | All | All | All |
| Operating System | Ntt-west | Biz Box Rtx830 Firmware | All | All | All | All |
| Hardware | Yamaha | Nvr510 | - | All | All | All |
| Operating System | Yamaha | Nvr510 Firmware | All | All | All | All |
| Hardware | Yamaha | Nvr700w | - | All | All | All |
| Operating System | Yamaha | Nvr700w Firmware | All | All | All | All |
| Hardware | Yamaha | Rtx1210 | - | All | All | All |
| Operating System | Yamaha | Rtx1210 Firmware | All | All | All | All |
| Hardware | Yamaha | Rtx830 | - | All | All | All |
| Operating System | Yamaha | Rtx830 Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| 【NTT西日本】Biz Boxルータをご利用のお客さまへ - 法人・企業向けICTサービス | MISC | www.ntt-west.co.jp | |
| ヤマハルータをご利用のお客さまへ｜お知らせ｜法人のお客さま｜ NTT東日本 | MISC | business.ntt-east.co.jp | |
| FAQ for YAMAHA RT Series / Security | MISC | www.rtpro.yamaha.co.jp | |
| JVNVU#91161784: Multiple vulnerabilities in multiple Yamaha routers | MISC | jvn.jp | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.