YITH WooCommerce Product Add-Ons <= 4.29.0 - Authenticated (Shop manager+) SQL Injection
| CVE | CVE-2026-42383 |
|---|---|
| CVSS | 4.9 (Medium) |
| Publicly Published | May 20, 2026 |
| Last Updated | May 26, 2026 |
| Researcher |
Nguyen Ba Khanh
|
Description
The YITH WooCommerce Product Add-Ons plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 4.29.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with shop manager-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Learn more about SQL Injection vulnerabilities and how to prevent them.
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Vulnerability Details for YITH WooCommerce Product Add-Ons
| Software Type | Plugin |
|---|---|
| Software Slug | yith-woocommerce-product-add-ons (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 4.29.1, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in YITH WooCommerce Product Add-Ons
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