What is the severity of CVE-2020-24406?

The severity of CVE-2020-24406 is medium (3.7).

Which versions of Magento are affected by CVE-2020-24406?

Magento version 2.4.0 and 2.3.4 (and earlier) are affected by CVE-2020-24406.

What is the vulnerability in CVE-2020-24406?

CVE-2020-24406 is an information disclosure vulnerability in Magento when in maintenance mode.

How can an attacker exploit CVE-2020-24406?

If an attacker identifies other exploitable vulnerabilities, knowledge of the installation path obtained through CVE-2020-24406 could be helpful.

Vulnerability/
CVE-2020-24406

medium

4.3

CWE

200 22

15/10/2020

24/5/2022

4/8/2024

CVE-2020-24406: Document root path disclosure on Maintenance page

Q: What can be exposed by CVE-2020-24406?

CVE-2020-24406 can expose the installation path during build deployments in Magento.

First published: Thu Oct 15 2020(Updated: )

When in maintenance mode, Magento version 2.4.0 and 2.3.4 (and earlier) are affected by an information disclosure vulnerability that could expose the installation path during build deployments. This information could be helpful to attackers if they are able to identify other exploitable vulnerabilities in the environment.

Credit: psirt@adobe.com psirt@adobe.com

Affected Software	Affected Version	How to fix
composer/magento/community-edition	=2.4.0	2.4.1
composer/magento/community-edition	<2.3.6	2.3.6
Magento Magento	<=2.3.4
Magento Magento	<=2.3.4
Magento Magento	=2.4.0
Magento Magento	=2.4.0

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2020-24406?
The severity of CVE-2020-24406 is medium (3.7).
Which versions of Magento are affected by CVE-2020-24406?
Magento version 2.4.0 and 2.3.4 (and earlier) are affected by CVE-2020-24406.
What is the vulnerability in CVE-2020-24406?
CVE-2020-24406 is an information disclosure vulnerability in Magento when in maintenance mode.
What can be exposed by CVE-2020-24406?
CVE-2020-24406 can expose the installation path during build deployments in Magento.
How can an attacker exploit CVE-2020-24406?
If an attacker identifies other exploitable vulnerabilities, knowledge of the installation path obtained through CVE-2020-24406 could be helpful.

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agent/author
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