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.

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.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Fortinet FortiSIEM unaffected
Version Status Constraints
7.5.0 affected —
7.4.0 affected ≤ 7.4.2
7.3.0 affected ≤ 7.3.5
7.2.0 affected ≤ 7.2.7
7.1.0 affected ≤ 7.1.9
7.0.0 affected ≤ 7.0.4

No data.

No data.

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Vendors Products
Fortinet Subscribe
Fortisiem Subscribe

Project Subscriptions

Vendors Products
Fortinet Subscribe
Fortisiem Subscribe
Advisories

No advisories yet.

Fixes

Solution

Upgrade to upcoming FortiSIEMCloud version 25.4.1 or above Upgrade to FortiSOC version 26.2.2 or above Upgrade to FortiSIEM version 7.6.0 or above Upgrade to FortiSIEM version 7.5.1 or above

Workaround

No workaround given by the vendor.

References
Link Providers
https://fortiguard.fortinet.com/psirt/FG-IR-26-180 cve-icon cve-icon
History

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'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: fortinet

Published:

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

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

Link: CVE-2026-106173

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

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

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

Link: CVE-2026-106173

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-13T20:30:16Z

Weaknesses