What is the severity of CVE-2023-1841?

CVE-2023-1841 has a moderate severity level due to its potential for cross-site scripting (XSS) attacks.

How do I fix CVE-2023-1841?

To fix CVE-2023-1841, update your Honeywell MPA2 Access Panel to firmware version R1.00.08.05 or later.

What type of vulnerability is CVE-2023-1841?

CVE-2023-1841 is a Cross-Site Scripting (XSS) vulnerability caused by improper neutralization of input.

Which products are affected by CVE-2023-1841?

CVE-2023-1841 affects all versions of the Honeywell MPA2 Access Panel prior to R1.00.08.05.

What can attackers achieve by exploiting CVE-2023-1841?

By exploiting CVE-2023-1841, attackers can perform cross-site scripting attacks, potentially stealing sensitive information from users.

Vulnerability/
CVE-2023-1841

high

8.1

CWE

29/2/2024

4/3/2025

CVE-2023-1841: Honeywell MPA2 Web Application XSS vulnerability

First published: Thu Feb 29 2024(Updated: )

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Honeywell MPA2 Access Panel (Web server modules) allows XSS Using Invalid Characters.This issue affects MPA2 Access Panel all version prior to R1.00.08.05. Honeywell released firmware update package MPA2 firmware R1.00.08.05 which addresses this vulnerability. This version and all later versions correct the reported vulnerability.

Credit: psirt@honeywell.com

Affected Software	Affected Version	How to fix
Honeywell MPA2 Access Panel	<R1.00.08.05
All of
Honeywell Mpa2 Firmware	<R1.00.08.05
Honeywell Mpa2 Firmware

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Frequently Asked Questions

What is the severity of CVE-2023-1841?
CVE-2023-1841 has a moderate severity level due to its potential for cross-site scripting (XSS) attacks.
How do I fix CVE-2023-1841?
To fix CVE-2023-1841, update your Honeywell MPA2 Access Panel to firmware version R1.00.08.05 or later.
What type of vulnerability is CVE-2023-1841?
CVE-2023-1841 is a Cross-Site Scripting (XSS) vulnerability caused by improper neutralization of input.
Which products are affected by CVE-2023-1841?
CVE-2023-1841 affects all versions of the Honeywell MPA2 Access Panel prior to R1.00.08.05.
What can attackers achieve by exploiting CVE-2023-1841?
By exploiting CVE-2023-1841, attackers can perform cross-site scripting attacks, potentially stealing sensitive information from users.

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