WooCommerce <= 3.5.1 - Authenticated Stored Cross-Site Scripting

5.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSS 5.5 (Medium)
Publicly Published November 29, 2018
Last Updated January 30, 2023
Researcher Karim El Ouerghemmi

Description

The WooCommerce plugin for WordPress is vulnerable to Cross-Site Scripting due to sanitization and escaping on an unspecific variable, that makes it possible for attackers to inject arbitrary web scripts into pages. This affects versions up to 3.5.0, and can be exploited by users with write-access API keys.

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 3.5.2, or a newer patched version
Affected Version
  • <= 3.5.1
Patched Version
  • 3.5.2

Recent vulnerabilities in WooCommerce

# Title CVE ID CVSS Researchers Date
1 WooCommerce < 11.1.0 - Unauthenticated Denial of Service CVE-2026-48888 7.5 Ananda Dhakal September 7, 2026
2 WooCommerce <= 10.9.4 - Authenticated (Shop Manager+) SQL Injection CVE-2026-57777 4.9 Ananda Dhakal September 4, 2026
3 WooCommerce < 10.5.3 - Cross-Site Request Forgery CVE-2026-3589 4.3 oolongeya March 10, 2026
4 WooCommerce <= 10.4.2 - Authenticated (Subscriber+) Information Exposure CVE-2025-15033 4.3 Peter Stöckli, Man Yue Mo December 22, 2025
5 WooCommerce <= 10.0.2 - Authenticated (Shop manager+) Stored Cross-Site Scripting CVE-2025-49042 4.4 SavPhill (Savphill) October 29, 2025
6 WooCommerce <= 9.4.2 - PostMessage-Based Cross-Site Scripting CVE-2025-5062 6.1 Antonio Rocco Spataro May 21, 2025
7 WooCommerce <= 9.7.0 - Authenticated (Shop Manager+) Stored Cross-Site Scripting CVE-2025-26762 4.4 SavPhill (Savphill) March 12, 2025
8 WooCommerce <= 9.0.2 - Unauthenticated HTML Injection CVE-2024-9944 5.3 drop October 14, 2024
9 WooCommerce <= 9.1.2 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2024-39666 4.4 stealthcopter August 16, 2024
10 WooCommerce <= 8.9.2 - Authenticated (Shop Manager+) Content Injection CVE-2024-35777 2.7 SavPhill (Savphill) June 27, 2024

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