CVE-2018-6438 Information

Description

A Vulnerability in the supportsave command of Brocade Fabric OS command line interface (CLI) versions before 8.2.1 8.1.2f 8.0.2f 7.4.2d could allow a local attacker to escape the restricted shell and gain root access.

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-731

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8