CVE-2021-3511
Summary
| CVE | CVE-2021-3511 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-04-28 01:15:00 UTC |
| Updated | 2022-07-12 17:42:00 UTC |
| Description | Disclosure of sensitive information to an unauthorized user vulnerability in Buffalo broadband routers (BHR-4GRV firmware Ver.1.99 and prior, DWR-HP-G300NH firmware Ver.1.83 and prior, HW-450HP-ZWE firmware Ver.1.99 and prior, WHR-300HP firmware Ver.1.99 and prior, WHR-300 firmware Ver.1.99 and prior, WHR-G301N firmware Ver.1.86 and prior, WHR-HP-G300N firmware Ver.1.99 and prior, WHR-HP-GN firmware Ver.1.86 and prior, WPL-05G300 firmware Ver.1.87 and prior, WZR-450HP-CWT firmware Ver.1.99 and prior, WZR-450HP-UB firmware Ver.1.99 and prior, WZR-HP-AG300H firmware Ver.1.75 and prior, WZR-HP-G300NH firmware Ver.1.83 and prior, WZR-HP-G301NH firmware Ver.1.83 and prior, WZR-HP-G302H firmware Ver.1.85 and prior, WZR-HP-G450H firmware Ver.1.89 and prior, WZR-300HP firmware Ver.1.99 and prior, WZR-450HP firmware Ver.1.99 and prior, WZR-600DHP firmware Ver.1.99 and prior, WZR-D1100H firmware Ver.1.99 and prior, FS-HP-G300N firmware Ver.3.32 and prior, FS-600DHP firmware Ver.3.38 and prior, FS-R600DHP firmware Ver.3.39 and prior, and FS-G300N firmware Ver.3.13 and prior) allows remote unauthenticated attackers to obtain information such as configuration via unspecified vectors. |
Risk And Classification
Problem Types: NVD-CWE-Other
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Buffalo | Bhr-4grv | - | All | All | All |
| Operating System | Buffalo | Bhr-4grv Firmware | All | All | All | All |
| Hardware | Buffalo | Dwr-hp-g300nh | - | All | All | All |
| Operating System | Buffalo | Dwr-hp-g300nh Firmware | All | All | All | All |
| Hardware | Buffalo | Fs-600dhp | - | All | All | All |
| Operating System | Buffalo | Fs-600dhp Firmware | All | All | All | All |
| Hardware | Buffalo | Fs-g300n | - | All | All | All |
| Operating System | Buffalo | Fs-g300n Firmware | All | All | All | All |
| Hardware | Buffalo | Fs-hp-g300n | - | All | All | All |
| Operating System | Buffalo | Fs-hp-g300n Firmware | All | All | All | All |
| Hardware | Buffalo | Fs-r600dhp | - | All | All | All |
| Operating System | Buffalo | Fs-r600dhp Firmware | All | All | All | All |
| Hardware | Buffalo | Hw-450hp-zwe | - | All | All | All |
| Operating System | Buffalo | Hw-450hp-zwe Firmware | All | All | All | All |
| Hardware | Buffalo | Whr-300 | - | All | All | All |
| Hardware | Buffalo | Whr-300hp | - | All | All | All |
| Operating System | Buffalo | Whr-300hp Firmware | All | All | All | All |
| Operating System | Buffalo | Whr-300 Firmware | All | All | All | All |
| Hardware | Buffalo | Whr-g301n | - | All | All | All |
| Operating System | Buffalo | Whr-g301n Firmware | All | All | All | All |
| Hardware | Buffalo | Whr-hp-g300n | - | All | All | All |
| Operating System | Buffalo | Whr-hp-g300n Firmware | All | All | All | All |
| Hardware | Buffalo | Whr-hp-gn | - | All | All | All |
| Operating System | Buffalo | Whr-hp-gn Firmware | All | All | All | All |
| Hardware | Buffalo | Wpl-05g300 | - | All | All | All |
| Operating System | Buffalo | Wpl-05g300 Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-300hp | - | All | All | All |
| Operating System | Buffalo | Wzr-300hp Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-450hp | - | All | All | All |
| Hardware | Buffalo | Wzr-450hp-cwt | - | All | All | All |
| Operating System | Buffalo | Wzr-450hp-cwt Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-450hp-ub | - | All | All | All |
| Operating System | Buffalo | Wzr-450hp-ub Firmware | All | All | All | All |
| Operating System | Buffalo | Wzr-450hp Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-600dhp | - | All | All | All |
| Operating System | Buffalo | Wzr-600dhp Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-d1100h | - | All | All | All |
| Operating System | Buffalo | Wzr-d1100h Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-hp-ag300h | - | All | All | All |
| Operating System | Buffalo | Wzr-hp-ag300h Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-hp-g300nh | - | All | All | All |
| Operating System | Buffalo | Wzr-hp-g300nh Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-hp-g301nh | - | All | All | All |
| Operating System | Buffalo | Wzr-hp-g301nh Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-hp-g302h | - | All | All | All |
| Operating System | Buffalo | Wzr-hp-g302h Firmware | All | All | All | All |
| Hardware | Buffalo | Wzr-hp-g450h | - | All | All | All |
| Operating System | Buffalo | Wzr-hp-g450h Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| JVNVU#99235714: Multiple vulnerabilities in Buffalo broadband routers | MISC | jvn.jp | |
| 一部ルーター商品における複数の脆弱性とその対処方法 | バッファロー | MISC | www.buffalo.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.