CVE-2025-1976

MEDIUM KEV

Brocade Fabric OS <9.1.1d6 - Privilege Escalation

Title source: llm

Description

Brocade Fabric OS versions starting with 9.1.0 have root access removed, however, a local user with admin privilege can potentially execute arbitrary code with full root privileges on Fabric OS versions 9.1.0 through 9.1.1d6.

References (2)

[Vendor Advisory] https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/25602

[US Government Resource] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-1976

Scores

CVSS v3 6.7

EPSS 0.0095

EPSS Percentile 76.4%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Details

CISA KEV 2025-04-28

VulnCheck KEV 2025-04-17

ENISA EUVD EUVD-2025-12147

CWE

CWE-78 CWE-94

Status published

Products (1)

broadcom/fabric_operating_system 9.1.0 - 9.1.1d7

Published Apr 24, 2025

KEV Added Apr 28, 2025

Tracked Since Feb 18, 2026