CVE-2020-12812: Fortinet FortiOS SSL VPN Improper Authentication
Fortinet FortiOS SSL VPN Improper Authentication Vulnerability. Fortinet FortiOS SSL VPN contains an improper authentication vulnerability that may allow a user to login successfully without being prompted for the second factor of authentication (FortiToken) if they change the case in their username.
- CISA KEV-listed (remediation due 2022-05-03)
- used in ransomware campaigns
- EPSS 41.9% (97.5% percentile)