PT-2026-5768 · Brocade · Brocade Fabric Os

CVE-2026-0383 · Published 2026-02-03 · Updated 2026-02-03

Positive Technologies (AI Summary)

CVSS v4.0

8.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Brocade Fabric OS (affected versions not specified)

Description A flaw exists in Brocade Fabric OS that may allow a locally authenticated attacker with sufficient privileges to gain access to the Bash shell. Successful exploitation could lead to access of insecurely stored file contents, including command history.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2026-0383

Affected Products

Brocade Fabric Os

References · 6

• https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36851 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-0383 · Security Note
• https://osv.dev/vulnerability/CVE-2026-0383 · Vendor Advisory
• https://t.me/CVEtracker/43562 · Telegram Post
• https://twitter.com/CVEnew/status/2018554185034223697 · Twitter Post
• https://t.me/cveNotify/150679 · Telegram Post