CVE-2026-126224

EUVD-2026-123883

11.11.2026, 22:17

A improper neutralization of argument delimiters in a command ('argument injection') vulnerability in Fortinet FortiAnalyzer 8.0.0, FortiAnalyzer 7.6.0 through 7.6.7, FortiAnalyzer 7.4.0 through 7.4.11, FortiAnalyzer 7.2.0 through 7.2.12, FortiAnalyzer Cloud 8.0.0, FortiAnalyzer Cloud 7.6.0 through 7.6.7, FortiAnalyzer Cloud 7.4.1 through 7.4.11, FortiAnalyzer Cloud 7.2.1 through 7.2.12, FortiManager 8.0.0, FortiManager 7.6.0 through 7.6.7, FortiManager 7.4.0 through 7.4.11, FortiManager 7.2.0 through 7.2.12, FortiManager Cloud 8.0.0, FortiManager Cloud 7.6.0 through 7.6.7, FortiManager Cloud 7.4.1 through 7.4.11, FortiManager Cloud 7.2.1 through 7.2.12 may allow an authenticated privileged admin user to execute unauthorized code or commands.

Argument Injection

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
fortinet	CNA	7.2 HIGH	NETWORK	LOW	HIGH	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Early Detection

Affected products identified ahead of NVD analysis through intelligence sources (CNA/ADP records, vendor advisories, Enginsight analysis).

Vendor	Product	Version	Source
fortinet	fortimanager	8.0.0	CNA
fortinet	fortimanager	7.6.0 ≤ 𝑥 ≤ 7.6.7	CNA
fortinet	fortimanager	7.4.0 ≤ 𝑥 ≤ 7.4.11	CNA
fortinet	fortimanager	7.2.0 ≤ 𝑥 ≤ 7.2.12	CNA
fortinet	fortianalyzer	8.0.0	CNA
fortinet	fortianalyzer	7.6.0 ≤ 𝑥 ≤ 7.6.7	CNA
fortinet	fortianalyzer	7.4.0 ≤ 𝑥 ≤ 7.4.11	CNA
fortinet	fortianalyzer	7.2.0 ≤ 𝑥 ≤ 7.2.12	CNA
fortinet	fortianalyzer	7.4.1 ≤ 𝑥 ≤ 7.4.11	CNA
fortinet	fortianalyzer	7.2.1 ≤ 𝑥 ≤ 7.2.12	CNA
fortinet	fortimanager	7.4.1 ≤ 𝑥 ≤ 7.4.11	CNA
fortinet	fortimanager	7.2.1 ≤ 𝑥 ≤ 7.2.12	CNA

Common Weakness Enumeration

CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
The software constructs a string for a command to executed by a separate component in another control sphere, but it does not properly delimit the intended arguments, options, or switches within that command string.

Vulnerability Media Exposure

[GERMAN] Fortinet Produkte: Mehrere Schwachstellen
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Fortinet FortiManager, Fortinet FortiOS, Fortinet FortiMail, Fortinet FortiClient und Fortinet FortiAnalyzer ausnutzen, um beliebigen Programmcode auszuführen, seine Rechte auszuweiten, Sicherheitsmechanismen zu umgehen, einen Denial of Service herbeizuführen, sowie um Daten offenzulegen und zu manipulieren.
Published: 2026-11-10T23:00:00+00:00

References

https://fortiguard.fortinet.com/psirt/FG-IR-26-239