Vulnerability Database

289,782

Total vulnerabilities in the database

CVE-2021-36166

An improper authentication vulnerability in FortiMail before 7.0.1 may allow a remote attacker to efficiently guess one administrative account's authentication token by means of the observation of certain system's properties.

  • Published: Mar 1, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-36166
  • 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:

Software From Fixed in
fortinet / fortimail - 5.4.12.x
fortinet / fortimail 7.0.0 7.0.0.x
fortinet / fortimail 6.4.0 6.4.6
fortinet / fortimail 6.2.0 6.2.8
fortinet / fortimail 6.0.0 6.0.12