What is CVE-2022-45448?

CVE-2022-45448 is a vulnerability in the M4 PDF plugin for Prestashop sites, version 3.2.3 and earlier, that allows for arbitrary HTML Document crafting.

How does CVE-2022-45448 affect Prestashop sites?

CVE-2022-45448 affects Prestashop sites that have the M4 PDF plugin installed, specifically versions 3.2.3 and earlier.

What is the severity of CVE-2022-45448?

CVE-2022-45448 has a severity level of medium, with a CVSS score of 6.1.

How can I fix CVE-2022-45448?

To fix CVE-2022-45448, it is recommended to update the M4 PDF plugin for Prestashop sites to version 3.2.4 or later.

Where can I find more information about CVE-2022-45448?

You can find more information about CVE-2022-45448 at the following link: [https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-m4-pdf-plugin-prestashop-sites](https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-m4-pdf-plugin-prestashop-sites)

Vulnerability/
CVE-2022-45448

medium

6.1

CWE

20/9/2023

6/9/2024

CVE-2022-45448: Cross-site Scripting in M4 PDF plugin for Prestashop sites

First published: Wed Sep 20 2023(Updated: )

M4 PDF plugin for Prestashop sites, in its 3.2.3 version and before, is vulnerable to an arbitrary HTML Document crafting vulnerability. The resource /m4pdf/pdf.php uses templates to dynamically create documents. In the case that the template does not exist, the application will return a fixed document with a message in mpdf format. An attacker could exploit this vulnerability by inputting a valid HTML/CSS document as the value of the parameter.

Credit: cve-coordination@incibe.es cve-coordination@incibe.es

Affected Software	Affected Version	How to fix
Prestashop M4 Pdf	<=3.2.3

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Reference Links

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-m4-pdf-plugin-prestashop-sites

Frequently Asked Questions

What is CVE-2022-45448?
CVE-2022-45448 is a vulnerability in the M4 PDF plugin for Prestashop sites, version 3.2.3 and earlier, that allows for arbitrary HTML Document crafting.
How does CVE-2022-45448 affect Prestashop sites?
CVE-2022-45448 affects Prestashop sites that have the M4 PDF plugin installed, specifically versions 3.2.3 and earlier.
What is the severity of CVE-2022-45448?
CVE-2022-45448 has a severity level of medium, with a CVSS score of 6.1.
How can I fix CVE-2022-45448?
To fix CVE-2022-45448, it is recommended to update the M4 PDF plugin for Prestashop sites to version 3.2.4 or later.
Where can I find more information about CVE-2022-45448?
You can find more information about CVE-2022-45448 at the following link: [https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-m4-pdf-plugin-prestashop-sites](https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-m4-pdf-plugin-prestashop-sites)

collector/nvd-api
collector/nvd-index
agent/author
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/weakness
agent/severity
agent/title
agent/references
agent/last-modified-date
agent/description
agent/tags
agent/first-publish-date
agent/event
vendor/prestashop
canonical/prestashop m4 pdf
version/prestashop m4 pdf/3.2.3

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