WooCommerce <= 9.1.2 - Authenticated (Administrator+) Stored Cross-Site Scripting

4.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-39666
CVSS 4.4 (Medium)
Publicly Published August 16, 2024
Last Updated August 22, 2024
Researcher stealthcopter

Description

The WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 9.1.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only impacts multi-site installations and installations where unfiltered_html has been disabled.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

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Vulnerability Details for WooCommerce

Software Type Plugin
Software Slug woocommerce (view on wordpress.org)
Patched? Yes
Remediation Update to version 9.1.3, or a newer patched version
Affected Version
  • <= 9.1.2
Patched Version
  • 9.1.3

Recent vulnerabilities in WooCommerce

# Title CVE ID CVSS Researchers Date
1 WooCommerce < 10.5.3 - Cross-Site Request Forgery CVE-2026-3589 4.3 oolongeya March 10, 2026
2 WooCommerce <= 10.4.2 - Authenticated (Subscriber+) Information Exposure CVE-2025-15033 4.3 Peter Stöckli, Man Yue Mo December 22, 2025
3 WooCommerce <= 10.0.2 - Authenticated (Shop manager+) Stored Cross-Site Scripting CVE-2025-49042 4.4 SavPhill (Savphill) October 29, 2025
4 WooCommerce <= 9.4.2 - PostMessage-Based Cross-Site Scripting CVE-2025-5062 6.1 Antonio Rocco Spataro May 21, 2025
5 WooCommerce <= 9.7.0 - Authenticated (Shop Manager+) Stored Cross-Site Scripting CVE-2025-26762 4.4 SavPhill (Savphill) March 12, 2025
6 WooCommerce <= 9.0.2 - Unauthenticated HTML Injection CVE-2024-9944 5.3 drop October 14, 2024
7 WooCommerce <= 8.9.2 - Authenticated (Shop Manager+) Content Injection CVE-2024-35777 2.7 SavPhill (Savphill) June 27, 2024
8 WooCommerce 8.8.0 - 8.9.2 - Reflected Cross-Site Scripting via Order Attribution CVE-2024-37297 6.1 June 10, 2024
9 WooCommerce <= 8.5.2 - Cross-Site Request Forgery CVE-2024-22155 4.3 Dhabaleshwar Das April 5, 2024
10 WooCommerce < 8.4.0 - Reflected Cross-Site Scripting 6.1 January 12, 2024

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