Buffalo
Buffalo Whr-g301n Firmware: vulnerabilities and CVEs
Buffalo Whr-g301n Firmware has 4 published vulnerabilities, 0 of them in the last 12 months. 0 are rated critical and 0 are listed by CISA as actively exploited.
CVEs4
Last 12 months0
Critical0
Actively exploited0
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Latest vulnerabilities
| CVE | Severity | EPSS | Active exploitation | Published | Description |
|---|---|---|---|---|---|
| CVE-2022-40966 | High (8.8) | 0.35% | — | Dec 7, 2022 | Authentication 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 follows: WCR-300 firmware… |
| CVE-2022-39044 | Medium (6.8) | 0.33% | — | Dec 7, 2022 | Hidden 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/versions are as… |
| CVE-2021-3512 | High (8.8) | 0.86% | — | Apr 28, 2021 | Improper 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-300HP firmware Ver.1.99… |
| CVE-2021-3511 | Medium (4.3) | 0.51% | — | Apr 28, 2021 | 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… |