CVE-2026-84386: Fortinet FortiClientWindows vulnerability
Fortinet · FortiClientWindows
Vendor fix available · Affected: Fortinet FortiClientWindows · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 3% of scored CVEs
DescriptionCVE.org
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.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Fortinet · FortiClientWindowsfrom 7.4.0 up to and including 7.4.7; from 7.2.0 up to and including 7.2.15
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Fortinet
- Published
- September 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-84386 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.