CVE-2026-84386
Medium
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.
SeverityMedium
CVSS5.1
Exploit probability—
Product
Fortinet Forticlientwindows
PublishedSep 8, 2026
First seenSep 8, 2026
Weakness typeCWE-283CWE-283
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet forticlientwindows | 7.4.0 ≤ v ≤ 7.4.7, 7.2.0 ≤ v ≤ 7.2.15 | — |
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