What is the severity of CVE-2023-47540?

CVE-2023-47540 is rated as a critical vulnerability due to its potential for os command injection leading to unauthorized code execution.

How do I fix CVE-2023-47540?

To fix CVE-2023-47540, upgrade Fortinet FortiSandbox to a version above 4.4.2, 4.2.6, 4.0.5, or 3.2.4.

What versions of FortiSandbox are affected by CVE-2023-47540?

CVE-2023-47540 affects FortiSandbox versions 3.0.5 through 3.0.7, 4.0.0 through 4.0.5, 4.2.0 through 4.2.6, and 4.4.0 through 4.4.2.

What are the potential impacts of CVE-2023-47540?

The potential impacts of CVE-2023-47540 include unauthorized access and execution of arbitrary commands on affected systems.

Is there a workaround for CVE-2023-47540?

Currently, Fortinet recommends upgrading to secure versions as the primary mitigation for CVE-2023-47540, with no official workaround provided.

Vulnerability/
CVE-2023-47540

medium

6.7

CWE

78 77

9/4/2024

23/12/2024

CVE-2023-47540: OS Command Injection

First published: Tue Apr 09 2024(Updated: )

An improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiSandbox version 4.4.0 through 4.4.2 and 4.2.0 through 4.2.6 and 4.0.0 through 4.0.5 and 3.2.0 through 3.2.4 and 3.0.5 through 3.0.7 may allows attacker to execute unauthorized code or commands via CLI.

Credit: psirt@fortinet.com

Affected Software	Affected Version	How to fix
Fortinet FortiSandbox Firmware	>=3.0.5<=3.0.7
Fortinet FortiSandbox Firmware	>=3.2.0<4.2.7
Fortinet FortiSandbox Firmware	>=4.4.0<4.4.3

Remedy

Please upgrade to FortiSandbox version 4.4.3 or above Please upgrade to FortiSandbox version 4.2.7 or above

Never miss a vulnerability like this again

Reference Links

https://fortiguard.com/psirt/FG-IR-23-411

Frequently Asked Questions

What is the severity of CVE-2023-47540?
CVE-2023-47540 is rated as a critical vulnerability due to its potential for os command injection leading to unauthorized code execution.
How do I fix CVE-2023-47540?
To fix CVE-2023-47540, upgrade Fortinet FortiSandbox to a version above 4.4.2, 4.2.6, 4.0.5, or 3.2.4.
What versions of FortiSandbox are affected by CVE-2023-47540?
CVE-2023-47540 affects FortiSandbox versions 3.0.5 through 3.0.7, 4.0.0 through 4.0.5, 4.2.0 through 4.2.6, and 4.4.0 through 4.4.2.
What are the potential impacts of CVE-2023-47540?
The potential impacts of CVE-2023-47540 include unauthorized access and execution of arbitrary commands on affected systems.
Is there a workaround for CVE-2023-47540?
Currently, Fortinet recommends upgrading to secure versions as the primary mitigation for CVE-2023-47540, with no official workaround provided.

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agent/last-modified-date
agent/softwarecombine
agent/source
agent/tags
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/fortinet
canonical/fortinet fortisandbox firmware
version/fortinet fortisandbox firmware/3.0.5
version/fortinet fortisandbox firmware/3.0.7
version/fortinet fortisandbox firmware/3.2.0
version/fortinet fortisandbox firmware/4.4.0

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