Vulnerability Database

313,825

Total vulnerabilities in the database

CVE-2021-43066

A external control of file name or path in Fortinet FortiClientWindows version 7.0.2 and below, version 6.4.6 and below, version 6.2.9 and below, version 6.0.10 and below allows attacker to escalate privilege via the MSI installer.

  • Published: May 11, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-43066
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8.4
  • AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.6
  • AV:L/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
fortinet / forticlient 7.0.0 7.0.3
fortinet / forticlient 6.0.0 6.4.7