CVE-2021-27796

MEDIUM

Brocade Fabric OS <8.0.1b,7.4.1d - Privilege Escalation

Title source: llm
STIX 2.1

Description

A vulnerability in Brocade Fabric OS versions before Brocade Fabric OS v8.0.1b, v7.4.1d could allow an authenticated attacker within the restricted shell environment (rbash) as either the “user” or “factory” account, to read the contents of any file on the filesystem utilizing one of a few available binaries.

References (1)

Core 1

Scores

CVSS v3 6.5
EPSS 0.0031
EPSS Percentile 54.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

Status published
Products (1)
broadcom/fabric_operating_system < 7.4.1d
Published Feb 21, 2022
Tracked Since Feb 18, 2026