Buffalo Network Devices
4 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Buffalo Network Devices, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
Buffalo Network Devices 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 4 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical1
- High1
- Medium2
Latest CVEs
The 4 most recently published vulnerabilities affecting Buffalo Network Devices.
- CVE-2022-39044Hidden functionality vulnerability in multiple Buffalo network devices allows a network-adjacent attacker with an administrative privilege to execute an arbitrary OS command. The affected products/...6.8
- CVE-2022-40966Authentication bypass vulnerability in multiple Buffalo network devices allows a network-adjacent attacker to bypass authentication and access the device. The affected products/versions are as foll...8.8
- CVE-2022-34840Use of hard-coded credentials vulnerability in multiple Buffalo network devices allows a network-adjacent attacker to alter?configuration settings of the device. The affected products/versions are ...6.5
- CVE-2021-20716Hidden functionality in multiple Buffalo network devices (BHR-4RV firmware Ver.2.55 and prior, FS-G54 firmware Ver.2.04 and prior, WBR2-B11 firmware Ver.2.32 and prior, WBR2-G54 firmware Ver.2.32 a...9.8
Product grouping is registry-driven, with AI assist and human review. How it works