What’s Vulnerable › Vulnerabilities

CVE-2020-15388

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-03-18 · updated 2026-06-17

Description

A vulnerability in the Brocade Fabric OS before Brocade Fabric OS v9.0.1a, v8.2.3, v8.2.0_CBN4, and v7.4.2h could allow an authenticated CLI user to abuse the history command to write arbitrary content to files.

Affected products

• Brocade Fabric OS: before 7.4.2h; from 9.0.0 before 9.0.1a; 8.2.0, 8.2.0-cbn3, 8.2.0a, 8.2.3 — fixed in 7.4.2h, 9.0.1a

How to fix

Upgrade to a fixed version: Brocade Fabric OS 7.4.2h, 9.0.1a. Check the vendor advisory for mitigations.

References

• https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1493
• https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1493

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