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.
| Capability ID | Capability Description | Mapping Type | ATT&CK ID | ATT&CK Name | Notes |
|---|---|---|---|---|---|
| CVE-2020-12812 | Fortinet FortiOS SSL VPN Improper Authentication Vulnerability | primary_impact | T1556 | Modify Authentication Process |
Comments
CVE-2020-12812 is an improper authentication vulnerability in Fortinet's FortiOS, specifically affecting the SSL VPN feature. This vulnerability allows attackers to bypass two-factor authentication under certain conditions, potentially leading to unauthorized access to sensitive systems.
References
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| CVE-2020-12812 | Fortinet FortiOS SSL VPN Improper Authentication Vulnerability | exploitation_technique | T1556 | Modify Authentication Process |
Comments
CVE-2020-12812 is an improper authentication vulnerability in Fortinet's FortiOS, specifically affecting the SSL VPN feature. This vulnerability allows attackers to bypass two-factor authentication under certain conditions, potentially leading to unauthorized access to sensitive systems.
References
|