What is the vulnerability ID for this vulnerability?

The vulnerability ID for this vulnerability is CVE-2023-23446.

What is the severity of CVE-2023-23446?

The severity of CVE-2023-23446 is high with a severity value of 7.5.

How can an attacker exploit CVE-2023-23446?

An attacker can exploit CVE-2023-23446 by using a privileged account to download files via the REST interface.

Which software versions are affected by CVE-2023-23446?

The Sick FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 with firmware version up to exclusive 2.0 are affected by CVE-2023-23446.

Where can I find more information about CVE-2023-23446?

More information about CVE-2023-23446 can be found at the following references: [Link 1](https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.json), [Link 2](https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.pdf), [Link 3](https://sick.com/psirt)

Vulnerability/
CVE-2023-23446

high

7.5

CWE

863 284

15/5/2023

2/8/2024

CVE-2023-23446

First published: Mon May 15 2023(Updated: )

Improper Access Control in SICK FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 allows an unprivileged remote attacker to download files by using a therefore unpriviledged account via the REST interface.

Credit: psirt@sick.de

Affected Software	Affected Version	How to fix
Sick Ftmg-esd20axx Firmware	<2.0
Sick Ftmg-esd20axx
Sick Ftmg-esd25axx Firmware	<2.0
Sick Ftmg-esd25axx
Sick Ftmg-esn40sxx Firmware	<2.0
Sick Ftmg-esn40sxx
Sick Ftmg-esn50sxx Firmware	<2.0
Sick Ftmg-esn50sxx
Sick Ftmg-esr50sxx Firmware	<2.0
Sick Ftmg-esr50sxx
Sick Ftmg-esr40sxx Firmware	<2.0
Sick Ftmg-esr40sxx
Sick Ftmg-esd15axx Firmware	<2.0
Sick Ftmg-esd15axx

Remedy

SICK has released a new major version v3.0.0.131.Release of the SICK FTMg firmware and recommends updating to the newest version.

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Reference Links

Frequently Asked Questions

What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2023-23446.
What is the severity of CVE-2023-23446?
The severity of CVE-2023-23446 is high with a severity value of 7.5.
How can an attacker exploit CVE-2023-23446?
An attacker can exploit CVE-2023-23446 by using a privileged account to download files via the REST interface.
Which software versions are affected by CVE-2023-23446?
The Sick FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 with firmware version up to exclusive 2.0 are affected by CVE-2023-23446.
Where can I find more information about CVE-2023-23446?
More information about CVE-2023-23446 can be found at the following references: [Link 1](https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.json), [Link 2](https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.pdf), [Link 3](https://sick.com/psirt)

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