QID 378397

Date Published: 2023-04-13

QID 378397: Fortinet FortiClient for Windows Arbitrary File Creation Vulnerability (FG-IR-22-336)

An incorrect authorization vulnerability in FortiClient (Windows) may allow a local low privileged attacker to perform arbitrary file creation in the device filesystem.

Affected Versions:
FortiClientWindows version 7.0.0 through 7.0.7
FortiClientWindows version 6.4.0 through 6.4.9
FortiClientWindows version 6.2.0 through 6.2.9
FortiClientWindows version 6.0.0 through 6.0.10

QID Detection Logic (Authenticated) :
This checks for vulnerable version of FortiClient.exe.

Successful exploitation of the vulnerability may allow an attacker to upload arbitrary files.

  • CVSS V3 rated as High - 7.8 severity.
  • CVSS V2 rated as High - 6.8 severity.
    • Solution
    Users are advised to upgrade to the latest version FortiClient. Please refer FG-IR-22-336 for further information.

    Vendor References

    CVEs related to QID 378397

    CVE-2022-40682 |
    Software Advisories
    Advisory ID Software Component Link
    FG-IR-22-336 URL Logo www.fortiguard.com/psirt/FG-IR-22-336
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