CVE-2026-35616

EUVD-2026-18963
A improper access control vulnerability in Fortinet FortiClientEMS 7.4.5 through 7.4.6 may allow an unauthenticated attacker to execute unauthorized code or commands via crafted requests.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 99.8%
Affected Products (NVD)
VendorProductVersion
fortinetforticlientems
7.4.5
fortinetforticlientems
7.4.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://fortiguard.fortinet.com/psirt/FG-IR-26-099
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-35616