CVE-2020-12812

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Source

https://cve.org/CVERecord?id=CVE-2020-12812

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12812.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2020-12812

Published

2020-07-24T23:15:12.003Z

Modified

2026-03-14T09:55:56.553644Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

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.

References

Affected packages

Git /

Affected ranges

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12812.json"

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "6.0.10"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "6.2.0"
            },
            {
                "fixed": "6.2.4"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "6.4.0"
            }
        ]
    }
]