Buffalo Broadband Routers
2 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Buffalo Broadband Routers, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
Buffalo Broadband Routers CVEs per month
| Month | CVEs |
|---|---|
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
| 2026-10 | 0 |
Severity
How the 2 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- High1
- Medium1
Latest CVEs
The 2 most recently published vulnerabilities affecting Buffalo Broadband Routers.
- CVE-2021-3512Improper access control 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-30...8.8
- CVE-2021-3511Disclosure 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...4.3
Product grouping is registry-driven, with AI assist and human review. How it works