A unverified ownership vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.7, FortiClientWindows 7.2 all versions may allow attacker to improper access control via via an exposed minifilter communication port.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Fortinet
  • Forticlientwindows

No data.

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References
Link Providers
https://fortiguard.fortinet.com/psirt/FG-IR-26-165 cve-icon cve-icon
History

Fri, 02 Oct 2026 16:15:00 +0000

Type Values Removed Values Added
Title Unverified Ownership Access Control Vulnerability in FortiClientWindows

Fri, 02 Oct 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 02 Oct 2026 14:45:00 +0000

Type Values Removed Values Added
Description A unverified ownership vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.7, FortiClientWindows 7.2 all versions may allow attacker to improper access control via <insert attack vector here> A unverified ownership vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.7, FortiClientWindows 7.2 all versions may allow attacker to improper access control via via an exposed minifilter communication port.

Tue, 08 Sep 2026 18:30:00 +0000

Type Values Removed Values Added
Title Unverified Ownership Access Control Vulnerability in FortiClientWindows

Tue, 08 Sep 2026 16:45:00 +0000

Type Values Removed Values Added
Description A unverified ownership vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.7, FortiClientWindows 7.2 all versions may allow attacker to improper access control via <insert attack vector here>
First Time appeared Fortinet
Fortinet forticlientwindows
Weaknesses CWE-283
CPEs cpe:2.3:a:fortinet:forticlientwindows:7.2.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.10:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.11:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.12:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.13:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.14:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.15:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.7:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.8:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.2.9:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.4.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.4.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.4.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.4.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.4.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.4.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:7.4.7:*:*:*:*:*:*:*
Vendors & Products Fortinet
Fortinet forticlientwindows
References
Metrics cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H/E:P/RL:O/RC:C'}
cve-icon MITRE

Status: PUBLISHED

Assigner: fortinet

Published: 2026-09-08T16:41:43.380Z

Updated: 2026-10-05T16:50:54.991Z

Reserved: 2026-09-01T16:36:06.039Z

Link: CVE-2026-84386

cve-icon Vulnrichment

Updated: 2026-09-08T17:42:25.492Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-08T17:18:37.173

Modified: 2026-10-02T15:17:11.213

Link: CVE-2026-84386

cve-icon Redhat

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