CVE-2026-106172
Medium
Description
A use of hard-coded cryptographic key vulnerability in Fortinet FortiSandbox 5.2.0 through 5.2.1, FortiSandbox 5.0.0 through 5.0.6, FortiSandbox 4.4 all versions, FortiSandbox Cloud 5.2.0 through 5.2.1, FortiSandbox Cloud 5.0.0 through 5.0.6, FortiSandbox Cloud 4.4 all versions may allow attacker to escalation of privilege via specially crafted HTTP requests
SeverityMedium
CVSS5.3
Exploit probability—
Product
Fortinet Fortisandbox
PublishedOct 13, 2026
First seenOct 13, 2026
Weakness typeCWE-321CWE-321
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortisandbox | 5.2.0 ≤ v ≤ 5.2.1, 5.0.0 ≤ v ≤ 5.0.6, 4.4.0 ≤ v ≤ 4.4.10 | — |
| fortinet fortisandboxcloud | 5.0.4 ≤ v ≤ 5.0.6, 5.0.0 ≤ v ≤ 5.0.2, 4.4.0 ≤ v ≤ 4.4.9 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.