fortinet fortimail CVE-2021-36166 is a vulnerability in Fortinet Fortimail
Published on March 1, 2022

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.

NVD

Vulnerability Analysis

CVE-2021-36166 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Products Associated with CVE-2021-36166

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Fortinet Fortimail
 

Affected Versions

Fortinet FortiMail Version FortiMail before 7.0.1 is affected by CVE-2021-36166

Exploit Probability

EPSS
0.50%
Percentile
65.70%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.