CVE-2025-58381 MEDIUM

CVE-2025-58381: Directory transversal vulnerability in Brocade Fabric OS before 9.2.1c2 and 9.2.2 through 9.2.2a using various shell commands

Vendor Brocade
Product Fabric OS
Weakness CWE-35
Published February 3, 2026
Last update February 4, 2026
View on NVD All CVEs

CVSS base score

4.6/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

A vulnerability in Brocade Fabric OS before 9.2.1c2 could allow an authenticated attacker with admin privileges using the shell commands “source, ping6, sleep, disown, wait to modify the path variables and move upwards in the directory structure or to traverse to different directories.

Key dates

02Disclosure timeline

February 3, 2026 CVE published
February 4, 2026 Record updated