vulnerability
Fortinet FortiClient: CVE-2021-22127: [FortiClient] command injection in FTC for Linux
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:A/AC:M/Au:N/C:C/I:C/A:C) | Sep 7, 2021 | Sep 25, 2025 | Nov 10, 2025 |
Severity
8
CVSS
(AV:A/AC:M/Au:N/C:C/I:C/A:C)
Published
Sep 7, 2021
Added
Sep 25, 2025
Modified
Nov 10, 2025
Description
An OS command injection (CWE-78) vulnerability in FortiClient for Linux may allow an unauthenticated, network-adjacent attacker to execute privileged and arbitrary commands on the Linux appliance on which FortiClient is running by tricking the user into connecting to a network with a malicious name (SSID).A successful attack requires that the attacker has control over the access point the host is connected to.
Solution
fortinet-forticlient-upgrade-latest
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