Vulnerability Database

296,760

Total vulnerabilities in the database

CVE-2020-12812

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.

  • Published: Jul 25, 2020
  • Updated: Apr 13, 2023
  • CVE: CVE-2020-12812
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

OWASP TOP 10:

Software From Fixed in
fortinet / fortios 6.2.0 6.2.4
fortinet / fortios 6.4.0 6.4.0.x
fortinet / fortios - 6.0.10