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OpenAdvisories
Critical · 9.3 CVE-2023-36553 EUVD-2023-40500GHSA-8m44-cmv2-wgmg

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiSIEM version 5.4.0 and 5.3.0 …

Published Nov 14, 2023 · Updated Dec 16, 2025 · Assigned by fortinet

Description

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiSIEM version 5.4.0 and 5.3.0 through 5.3.3 and 5.2.5 through 5.2.8 and 5.2.1 through 5.2.2 and 5.1.0 through 5.1.3 and 5.0.0 through 5.0.1 and 4.10.0 and 4.9.0 and 4.7.2 allows attacker to execute unauthorized code or commands via crafted API requests.

Affected products

VendorProductAffectedFixed
Fortinet FortiSIEM 5.4.0, 5.3.0 – ≤ 5.3.3, 5.2.5 – ≤ 5.2.8, 5.2.1 – ≤ 5.2.2, 5.1.0 – ≤ 5.1.3, 5.0.0 – ≤ 5.0.1, 4.10.0, 4.9.0, 4.7.2 —

Advisories 1

References