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CVE-2020-12812· fortinet / fortios· CWE-178, CWE-287

Fortinet FortiOS SSL VPN Improper Authentication Vulnerability

Exploited in the wild. Listed by CISA on 2021-11-03; known to be used by ransomware.

45.4%likelihood of exploitation, next 30 days
99%of all CVEs are less likely
Nonecheck to confirm it

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.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

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