What is the severity of CVE-2025-39520?

CVE-2025-39520 is classified as a Stored XSS vulnerability that can compromise user data.

How do I fix CVE-2025-39520?

To fix CVE-2025-39520, update the Checkout Files Upload for WooCommerce plugin to version 2.2.1 or later.

What is the impact of CVE-2025-39520 on my website?

The impact of CVE-2025-39520 includes potential unauthorized access to user information and session hijacking through malicious scripts.

What versions are affected by CVE-2025-39520?

CVE-2025-39520 affects all versions of the Checkout Files Upload for WooCommerce plugin up to and including version 2.2.0.

Is my site at risk if I use the affected plugin version related to CVE-2025-39520?

Yes, if you are using a version of the Checkout Files Upload for WooCommerce plugin up to 2.2.0, your site is at risk for XSS attacks.

Vulnerability/
CVE-2025-39520

medium

6.5

CWE

EPSS

0.034%

16/4/2025

CVE-2025-39520: WordPress Checkout Files Upload for WooCommerce <= 2.2.0 - Cross Site Scripting (XSS) Vulnerability

First published: Wed Apr 16 2025(Updated: )

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Wham Checkout Files Upload for WooCommerce allows Stored XSS. This issue affects Checkout Files Upload for WooCommerce: from n/a through 2.2.0.

Credit: audit@patchstack.com

Affected Software	Affected Version	How to fix
WordPress Checkout Files Upload for WooCommerce	<=2.2.0
WP Checkout Files Upload for WooCommerce	<=2.2.0

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Reference Links

https://patchstack.com/database/wordpress/plugin/checkout-files-upload-woocommerce/vulnerability/wordpress-checkout-files-upload-for-woocommerce-2-2-0-cross-site-scripting-xss-vulnerability?_s_id=cve

Frequently Asked Questions

What is the severity of CVE-2025-39520?
CVE-2025-39520 is classified as a Stored XSS vulnerability that can compromise user data.
How do I fix CVE-2025-39520?
To fix CVE-2025-39520, update the Checkout Files Upload for WooCommerce plugin to version 2.2.1 or later.
What is the impact of CVE-2025-39520 on my website?
The impact of CVE-2025-39520 includes potential unauthorized access to user information and session hijacking through malicious scripts.
What versions are affected by CVE-2025-39520?
CVE-2025-39520 affects all versions of the Checkout Files Upload for WooCommerce plugin up to and including version 2.2.0.
Is my site at risk if I use the affected plugin version related to CVE-2025-39520?
Yes, if you are using a version of the Checkout Files Upload for WooCommerce plugin up to 2.2.0, your site is at risk for XSS attacks.

collector/mitre-cve
source/MITRE
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collector/nvd-api
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collector/epss-latest
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agent/epss
vendor/wp
canonical/wordpress checkout files upload for woocommerce
vendor/wordpress
canonical/wp checkout files upload for woocommerce

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