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 via an exposed minifilter communication port.
Published: 2026-09-08
Score: 4.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

Vendor Solution

Upgrade to FortiClientWindows version 8.0.0 or above Upgrade to FortiClientWindows version 7.4.8 or above

Tracking

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Advisories

No advisories yet.

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'}

Subscriptions

Fortinet Forticlientwindows
cve-icon MITRE

Status: PUBLISHED

Assigner: fortinet

Published:

Updated: 2026-10-02T14:30:06.436Z

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

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-02T16:00:13Z

Weaknesses