FortiOS 6.4.0 Improper Authentication Vulnerability

Summary

FortiOS 6.4.0 suffers from improper authentication vulnerability

Credit:

The information has been provided by Vendor

The original article can be found at:https://fortiguard.com/psirt/FG-IR-19-283


Details

An improper authentication vulnerability in SSL VPN in FortiOS 6.4.0, 6.2.0 to 6.2.3, 6.0.9 and below may result in a user being able to log in successfully without being prompted for the second factor of authentication (FortiToken) if they changed the case of their username.

 

Vulnerable Systems:

FortiOS 6.4.0

FortiOS 6.2.0 to 6.2.3

FortiOS 6.0.9 and below 

 

CVE Information:

CVE-2020-12812

 

Disclosure Timeline:
Published Date:7/24/2020

Categories: News