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CVE-2025-64155

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CVE-2025-64155

Published: Jan 13, 2026

Modified: Feb 26, 2026

PUBLISHED

CVSS v3.1

9.4

CRITICAL

Description

An improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiSIEM 7.4.0, FortiSIEM 7.3.0 through 7.3.4, FortiSIEM 7.1.0 through 7.1.8, FortiSIEM 7.0.0 through 7.0.4, FortiSIEM 6.7.0 through 6.7.10 may allow an attacker to execute unauthorized code or commands via crafted TCP requests.

VendorProductVersions

Fortinet

FortiSIEM

affected
7.4.0
affected
7.3.0 - <= 7.3.4
affected
7.2.6
affected
7.1.8
affected
7.0.4

+1 more versions

Weaknesses (CWE)

CWE-78

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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