Unrated severityCISA KEVNVD Advisory· Published Jul 24, 2020· Updated Oct 21, 2025
CVE-2020-12812
CVE-2020-12812
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.
Affected products
1- Range: FortiOS 6.4.0, 6.2.0 to 6.2.3, 6.0.9 and below
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- fortiguard.com/psirt/FG-IR-19-283mitrex_refsource_MISC
News mentions
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