A improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiSIEM 7.5.0 may allow attacker to execute unauthorized code or commands via specially crafted packets.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable yes

Technical Impact total

Affected Vendors & Products

Vendors Products
Fortinet
  • Fortisiem

No data.

No data.

References
Link Providers
https://fortiguard.fortinet.com/psirt/FG-IR-26-180 cve-icon cve-icon
https://github.com/horizon3ai/CVE-2026-106173 cve-icon cve-icon
History

Tue, 20 Oct 2026 17:30:00 +0000

Type Values Removed Values Added
References
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

 ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Wed, 14 Oct 2026 11:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 13 Oct 2026 20:45:00 +0000

Type Values Removed Values Added
Title Path Traversal Allowing Unauthorized Code Execution in FortiSIEM 7.5.0

Tue, 13 Oct 2026 18:00:00 +0000

Type Values Removed Values Added
Description A improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiSIEM 7.5.0 may allow attacker to execute unauthorized code or commands via specially crafted packets.
First Time appeared Fortinet
Fortinet fortisiem
Weaknesses CWE-22
CPEs cpe:2.3:a:fortinet:fortisiem:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.0.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.7:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.8:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.1.9:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.2.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.2.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.2.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.2.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.2.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.2.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.2.6:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.2.7:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.3.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.3.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.3.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.3.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.3.4:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.3.5:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.4.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.4.2:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisiem:7.5.0:*:*:*:*:*:*:*
Vendors & Products Fortinet
Fortinet fortisiem
References
Metrics cvssV3_1

{'score': 9.4, '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'}
cve-icon MITRE

Status: PUBLISHED

Assigner: fortinet

Published: 2026-10-13T17:37:09.900Z

Updated: 2026-10-21T03:56:09.329Z

Reserved: 2026-10-06T16:19:45.747Z

Link: CVE-2026-106173

cve-icon Vulnrichment

Updated: 2026-10-14T10:41:19.739Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-13T18:17:14.697

Modified: 2026-10-21T04:17:07.263

Link: CVE-2026-106173

cve-icon Redhat

No data.