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CVE-2026-21643

FortiClientEMS - Web Server

Fortinet CVSS 9.8 Updated March 16, 2026

Executive Risk Summary

"A SQL injection vulnerability in Fortinet FortiClientEMS 7.4.4 allows an unauthenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests, potentially leading to data breaches or system compromise. This vulnerability poses a significant risk to the security and integrity of the affected systems, requiring immediate attention and remediation."

Operational Audit Arsenal

Target Type Web Server
Target Asset httpd.conf
Standard Path Management Plane

Manual Verification Required

This is a non-Windows asset (Fortinet). Use the target asset details above to verify your version against vendor advisories.

Patch Impact Forecast

Reboot Required Likely

Moderate

Internal Work Notes

SQL injection vulnerability in FortiClientEMS 7.4.4, requiring urgent patching and verification of version via CLI command 'get system status' or Web UI path 'System > Status'

Technical Intelligence & Operational Utilities • Delivered Weekly

Intelligence Sources

Scope of Impact

Fortinet Forticlientems

Original NVD Description

"An improper neutralization of special elements used in an sql command ('sql injection') vulnerability in Fortinet FortiClientEMS 7.4.4 may allow an unauthenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests."

Related Fortinet Threats

Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.