CVE-2021-27797

Brocade Fabric OS before Brocade Fabric OS v8.2.1c, v8.1.2h, and all versions of Brocade Fabric OS v8.0.x and v7.x contain documented hard-coded credentials, which could allow attackers to gain access to the system.
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
brocadeCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 76%
VendorProductVersion
broadcomfabric_operating_system
7.0.0 ≤
𝑥
≤ 7.4.2h
broadcomfabric_operating_system
8.0.0 ≤
𝑥
≤ 8.0.2f
broadcomfabric_operating_system
8.1.2 ≤
𝑥
< 8.1.2h
broadcomfabric_operating_system
8.2.1 ≤
𝑥
< 8.2.1c
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1722
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1722