Detections
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Fortinet FortiSandbox 4.4.x < 4.4.9 / 5.0.x < 5.0.6 Multiple Vulnerabilities

critical Nessus Plugin ID 324963

Synopsis

The remote host is affected by multiple vulnerabilities.

Description

The version of Fortinet FortiSandbox installed on the remote host is 4.4.x prior to 4.4.9 or 5.0.x prior to 5.0.6.
It is, therefore, affected by multiple vulnerabilities:

 - An OS command injection vulnerability may allow an unauthenticated attacker to execute unauthorized commands via specifically crafted HTTP requests. (CVE-2026-25089)

 - A path traversal vulnerability may allow an attacker to escalate privileges. (CVE-2026-39813)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Fortinet FortiSandbox version 4.4.9 / 5.0.6 or later.

See Also

https://fortiguard.fortinet.com/psirt/FG-IR-26-112

https://fortiguard.fortinet.com/psirt/FG-IR-26-141

Plugin Details

Severity: Critical

ID: 324963

File Name: fortinet_fortisandbox_5_0_6.nasl

Version: 1.1

Type: Combined

Family: Misc.

Published: 7/3/2026

Updated: 7/3/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.2

Percentile: 99.76

CVSS v2

Risk Factor: Critical

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-25089

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vulnerability Information

CPE: cpe:/a:fortinet:fortisandbox

Required KB Items: installed_sw/Fortinet FortiSandbox

Patch Publication Date: 4/14/2026

Vulnerability Publication Date: 4/14/2026

Reference Information

CVE: CVE-2026-25089, CVE-2026-39813