CVE-2021-20730

Improper access control vulnerability in WSR-1166DHP3 firmware Ver.1.16 and prior and WSR-1166DHP4 firmware Ver.1.02 and prior allows an attacker to obtain configuration information via unspecified vectors.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 MEDIUM
ADJACENT_NETWORK
LOW
NONE
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
jpcertCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
VendorProductVersion
buffalowsr-1166dhp4_firmware
𝑥
≤ 1.02
buffalowsr-1166dhp3_firmware
𝑥
≤ 1.16
𝑥
= Vulnerable software versions
References
https://jvn.jp/en/vu/JVNVU92862829/index.html
https://www.buffalo.jp/news/detail/20210531-01.html
https://jvn.jp/en/vu/JVNVU92862829/index.html
https://www.buffalo.jp/news/detail/20210531-01.html