CVE-2025-5062
WooCommerce <= 9.4.2 - PostMessage-Based Cross-Site Scripting
- State
- Published
- Severity
- 6.1 Medium
- Published
- May 22, 2025
- Updated
- Apr 8, 2026
- Reserved
- May 21, 2025
Description
The WooCommerce plugin for WordPress is vulnerable to PostMessage-Based Cross-Site Scripting via the 'customize-store' page in all versions up to, and including, 9.4.2 due to insufficient input sanitization and output escaping on PostMessage data. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.1 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N | Wordfence |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
WooCommerceautomattic |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/cc2ee5bb-eeb8-4134-8f3f-b411e56457f0?source=cve
- https://github.com/woocommerce/woocommerce/blob/08dbc3b7dea140dd5dc19ee9c9ecd47dac0605b6/plugins/woocommerce/client/admin/client/customize-store/utils.js#L39C1-L56C2
- https://developer.woocommerce.com/2024/12/03/woocommerce-9-4-3-and-woocommerce-9-3-4-available-now/
- https://github.com/woocommerce/woocommerce/pull/53405/files
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.