CVE-2026-106173
Critical
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.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Fortinet Fortisiem
PublishedOct 13, 2026
First seenOct 13, 2026
Weakness typeCWE-22Path traversal
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortisiem | 7.5.0, 7.4.0 ≤ v ≤ 7.4.2, 7.3.0 ≤ v ≤ 7.3.5, 7.2.0 ≤ v ≤ 7.2.7, 7.1.0 ≤ v ≤ 7.1.9, 7.0.0 ≤ v ≤ 7.0.4 | — |
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