CVE-2026-106172 vulnerability in Fortinet Products
Published on October 13, 2026

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 5.0.4 through 5.0.6, FortiSandbox Cloud 5.0.0 through 5.0.2, FortiSandbox Cloud 4.4 all versions may allow attacker to escalation of privilege via specially crafted HTTP requests

NVD

Vulnerability Analysis

CVE-2026-106172 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.

Exploitation:

NONE

Automatable:

YES

Technical Impact:

TOTAL

Attack Vector:

NETWORK

Attack Complexity:

LOW

Privileges Required:

NONE

User Interaction:

NONE

Scope:

UNCHANGED

Confidentiality Impact:

LOW

Integrity Impact:

NONE

Availability Impact:

NONE

Weakness Type

Use of Hard-coded Cryptographic Key

The use of a hard-coded cryptographic key significantly increases the possibility that encrypted data may be recovered.

Products Associated with CVE-2026-106172

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Affected Versions

• Version 5.2.0, <= 5.2.1 is affected.
• Version 5.0.0, <= 5.0.6 is affected.
• Version 4.4.0, <= 4.4.10 is affected.

• Version 5.0.4, <= 5.0.6 is affected.
• Version 5.0.0, <= 5.0.2 is affected.
• Version 4.4.0, <= 4.4.9 is affected.