What’s Vulnerable › Vulnerabilities

CVE-2020-15372

• Severity: medium (CVSS 5.5 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: 2020-09-25 · updated 2026-06-17
• Weakness: CWE-913

Description

A vulnerability in the command-line interface in Brocade Fabric OS before Brocade Fabric OS v8.2.2a1, 8.2.2c, v7.4.2g, v8.2.0_CBN3, v8.2.1e, v8.1.2k, v9.0.0, could allow a local authenticated attacker to modify shell variables, which may lead to an escalation of privileges or bypassing the logging.

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 8.2.2 before 8.2.2a1; from 8.2.2b before 8.2.2c — fixed in 7.4.2g, 8.1.2k, 8.2.0_cbn3, 8.2.1e, 8.2.2a1, 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-2020-1081
• https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-1081

Get alerted when CVE-2020-15372 or the next vulnerability affects your stack