CVE-2022-36558

Seiko SkyBridge MB-A100/A110 v4.2.0 and below implements a hard-coded passcode for the root account. Attackers are able to access the passcord via the file /etc/ciel.cfg.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 56%
VendorProductVersion
seiko-solskybridge_mb-a100_firmware
𝑥
≤ 4.2.0
seiko-solskybridge_mb-a110_firmware
𝑥
≤ 4.2.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://gist.github.com/Nwqda/88232102fed50b54c43871e88e993b54
https://www.seiko-sol.co.jp/products/skybridge/lineup/mb-a100/
https://gist.github.com/Nwqda/88232102fed50b54c43871e88e993b54
https://www.seiko-sol.co.jp/products/skybridge/lineup/mb-a100/