What’s Vulnerable › Vulnerabilities

CVE-2020-15375

• Severity: medium (CVSS 6.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-11 · updated 2026-06-17
• Weakness: CWE-20

Description

Brocade Fabric OS versions before v9.0.0, v8.2.2c, v8.2.1e, v8.1.2k, v8.2.0_CBN3, v7.4.2g contain an improper input validation weakness in the command line interface when secccrypptocfg is invoked. The vulnerability could allow a local authenticated user to run arbitrary commands and perform escalation of privileges.

Affected products

• Brocade Fabric OS: before 7.4.2g; from 8.0.0 before 8.1.2k; from 8.2.0 before 8.2.0_cbn3; from 8.2.1 before 8.2.1e; from 8.2.2b before 8.2.2c — fixed in 7.4.2g, 8.1.2k, 8.2.0_cbn3, 8.2.1e, 8.2.2c

How to fix

Upgrade to a fixed version: Brocade Fabric OS 7.4.2g, 8.1.2k, 8.2.0_cbn3, 8.2.1e. Check the vendor advisory for mitigations.

References

• https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-1083
• https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-1083

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