{"cvss":9.8,"datePublished":"2021-11-03","dateUpdated":"2021-11-03","description":"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.","dueDate":"2022-05-03","id":"CVE-2020-12812","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Known","notes":"https://nvd.nist.gov/vuln/detail/CVE-2020-12812","product":"FortiOS","requiredAction":"Apply updates per vendor instructions.","severity":"CRITICAL","source":"cisa_known_exploited","title":"Fortinet FortiOS SSL VPN Improper Authentication Vulnerability","vendor":"Fortinet"}