Buffalo broadband routers
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.
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In CISA KEV
Severity distribution
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2024-072026-06
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
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