high
CISA KEV
CVE-2026-35616
Fortinet FortiClient EMS Improper Access Control Vulnerability
Description
Fortinet FortiClient EMS contains an improper access control vulnerability that may allow an unauthenticated attacker to execute unauthorized code or commands via crafted requests.
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Federal remediation due Apr 9, 2026 — past due
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Coverage
- CVE-2026-35616: FortiClient EMS Exploit Delivers EKZ Infostealer
May 28, 2026
- CVE-2026-35616: Fortinet FortiClient EMS Vulnerability — KEV Alert
Apr 6, 2026
- FortiClient EMS RCE via CVE-2026-35616 — Mitigation Guide
Apr 5, 2026
- CVE-2026-35616: Critical FortiClient EMS API Bypass Exploited
Apr 5, 2026