CVE-2026-84386
published 2026-09-08CVE-2026-84386: A unverified ownership vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.7, FortiClientWindows 7.2 all versions may allow attacker to improper…
PriorityP423medium5.1CVSS 3.1
AVLACLPRHUINSUCNILAH
EPSS
0.10%
0.9th percentile
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
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| fortinet | forticlientwindows | 7.2.0 – 7.2.15 | — |
| fortinet | forticlientwindows | 7.4.0 – 7.4.7 | — |
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VulDB
Fortinet FortiClientWindows up to 7.2.15/7.4.7 access control (Nessus ID 346901)
vuldb·2026-09-18·CVSS 5.1
CVE-2026-84386 [MEDIUM] Fortinet FortiClientWindows up to 7.2.15/7.4.7 access control (Nessus ID 346901)
A vulnerability marked as problematic has been reported in Fortinet FortiClientWindows up to 7.2.15/7.4.7. This affects an unknown function. The manipulation leads to improper access controls.
This vulnerability is referenced as CVE-2026-84386. The attack can only be performed from a local environment. No exploit is available.
GHSA
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 her
ghsa_unreviewed·2026-09-08
CVE-2026-84386 [MEDIUM] CWE-283 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 her
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
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-09-08
Published