Description
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.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- fortinet / fortios6.0.10
- fortinet / fortios6.4.0 – 6.4.0
References
- VENDOR_ADVISORYhttps://fortiguard.com/psirt/FG-IR-19-283
Updated 46m ago · 8 sources