CVE-2026-21643

Fortinet FortiClient EMS SQL Injection Vulnerability
97.7%
EPSS
100%
Percentile
Yes
Known exploited
0
APAC news · 90d
Summary

Fortinet FortiClient EMS contains a SQL injection vulnerability that may allow an unauthenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests.

Vendor
Fortinet
Product
FortiClient EMS
Added to KEV
Apr 13, 2026
Remediation due
Apr 16, 2026 (US federal deadline)
Ransomware use
Not known
Weakness
CWE-89
EPSS
97.7% as of Nov 12
In the news
  • No Asia-Pacific article names this CVE yet.
Linked
Actors named alongside it:
none
Incidents exploiting it:
  • none recorded