CVE-2021-22127 is a vulnerability in Fortinet FortiClient
Published on April 6, 2022
An improper input validation vulnerability in FortiClient for Linux 6.4.x before 6.4.3, FortiClient for Linux 6.2.x before 6.2.9 may allow an unauthenticated attacker to execute arbitrary code on the host operating system as root via tricking the user into connecting to a network with a malicious name.
Vulnerability Analysis
Attack Vector:
ADJACENT_NETWORK
Attack Complexity:
HIGH
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
Products Associated with CVE-2021-22127
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Affected Versions
Fortinet FortiClientLinux Version FortiClientLinux 6.4.2 and below, FortiClientLinux 6.2.8 and below is affected by CVE-2021-22127Exploit Probability
EPSS
0.31%
Percentile
53.88%
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.