CVEvulnerability

CVE-2021-36166

9.8 CRITICAL Published 2022-03-01 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-03-01
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-330

Description

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.

Affected configurations

• fortinet fortimail (<= 5.4.12) • fortinet fortimail (>= 6.0.0 < 6.0.12) • fortinet fortimail (>= 6.2.0 < 6.2.8) • fortinet fortimail (>= 6.4.0 < 6.4.6) • fortinet fortimail 7.0.0

Related

Weakness · CWE (1)

  • CWE-330 Use of Insufficiently Random Values weakness

References