AUGUST 4, 2026
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Case File

CVE-2021-27797

CRITICAL · CVSS 9.8 EPSS 1.35%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-02-21 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2021-27797
Severity
CRITICAL
CVSS
9.8
EPSS
1.35%

Original NVD Description

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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)