Fortinet FortiOS 5.0.x < 5.0.5 FortiToken Security Bypass

medium Nessus Plugin ID 85738

Synopsis

The remote host is affected by a security bypass vulnerability.

Description

The remote host is running a version of Fortinet FortiOS 5.0.x prior to 5.0.5. It is, therefore, affected by a security bypass vulnerability due to an unspecified flaw in FortiToken. An unauthenticated, remote attacker can exploit this to successfully authenticate even when a token is locked.

Solution

Upgrade to Fortinet FortiOS 5.0.5 or later.

See Also

http://www.nessus.org/u?dcf17ed3

Plugin Details

Severity: Medium

ID: 85738

File Name: fortios_fortitoken_security_bypass.nasl

Version: 1.5

Type: local

Family: Firewalls

Published: 9/2/2015

Updated: 11/15/2018

Supported Sensors: Nessus

Risk Information

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Information

CPE: cpe:/o:fortinet:fortios

Required KB Items: Host/Fortigate/model, Host/Fortigate/version, Host/Fortigate/build

Patch Publication Date: 4/11/2014

Vulnerability Publication Date: 4/11/2014