What is the severity of CVE-2023-23453?

The severity of CVE-2023-23453 is critical with a severity value of 9.8.

How does CVE-2023-23453 affect SICK FX0-GENT v3 Firmware?

CVE-2023-23453 affects SICK FX0-GENT v3 Firmware versions 3.04 and 3.05.

How can an attacker exploit CVE-2023-23453?

An unprivileged remote attacker can achieve arbitrary remote code execution by sending maliciously crafted RK512 commands to the listener on TCP port 9000.

Are there any known fixes for CVE-2023-23453?

There is no known fix for CVE-2023-23453 at the moment. It is recommended to follow the recommendations provided by the vendor or the security advisory.

Where can I find more information about CVE-2023-23453?

You can find more information about CVE-2023-23453 on the official SICK website.

Vulnerability/
CVE-2023-23453

critical

9.8

CWE

306

20/2/2023

2/8/2024

CVE-2023-23453

First published: Mon Feb 20 2023(Updated: )

Missing Authentication for Critical Function in SICK FX0-GENT v3 Firmware Version V3.04 and V3.05 allows an unprivileged remote attacker to achieve arbitrary remote code execution via maliciously crafted RK512 commands to the listener on TCP port 9000.

Credit: psirt@sick.de

Affected Software	Affected Version	How to fix
Sick Fx0-gent00010 Firmware	=3.04
Sick Fx0-gent00010 Firmware	=3.05
Sick Fx0-gent00010
Sick Fx0-gent00000 Firmware	=3.04
Sick Fx0-gent00000 Firmware	=3.05
SICK FX0-GENT00000

Never miss a vulnerability like this again

Reference Links

https://sick.com/psirt

Frequently Asked Questions

What is the severity of CVE-2023-23453?
The severity of CVE-2023-23453 is critical with a severity value of 9.8.
How does CVE-2023-23453 affect SICK FX0-GENT v3 Firmware?
CVE-2023-23453 affects SICK FX0-GENT v3 Firmware versions 3.04 and 3.05.
How can an attacker exploit CVE-2023-23453?
An unprivileged remote attacker can achieve arbitrary remote code execution by sending maliciously crafted RK512 commands to the listener on TCP port 9000.
Are there any known fixes for CVE-2023-23453?
There is no known fix for CVE-2023-23453 at the moment. It is recommended to follow the recommendations provided by the vendor or the security advisory.
Where can I find more information about CVE-2023-23453?
You can find more information about CVE-2023-23453 on the official SICK website.

collector/nvd-index
agent/weakness
agent/severity
agent/author
agent/references
agent/type
agent/description
agent/event
agent/softwarecombine
agent/first-publish-date
agent/tags
agent/last-modified-date
collector/mitre-cve
source/MITRE
vendor/sick
canonical/sick fx0-gent00010 firmware
version/sick fx0-gent00010 firmware/3.04
version/sick fx0-gent00010 firmware/3.05
canonical/sick fx0-gent00010
canonical/sick fx0-gent00000 firmware
version/sick fx0-gent00000 firmware/3.04
version/sick fx0-gent00000 firmware/3.05
canonical/sick fx0-gent00000

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