CVE-2017-14187 Information

Description

A local privilege escalation and local code execution vulnerability in Fortinet FortiOS 5.6.0 to 5.6.2 5.4.0 to 5.4.8 and 5.2 and below versions allows attacker to execute unauthorized binary program contained on an USB drive plugged into a FortiGate via linking the aforementioned binary program to a command that is allowed to be run by the fnsysctl CLI command.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/104312 http://www.securitytracker.com/id/1040983 https://fortiguard.com/advisory/FG-IR-17-245

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

6.2