Description
The Advanced Product Fields (Product Addons) for WooCommerce plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.6.17. This is due to missing or incorrect nonce validation on the 'maybe_duplicate' function. This makes it possible for unauthenticated attackers to duplicate and publish product field groups, including draft and pending field groups, via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Problem types
CWE-352 Cross-Site Request Forgery (CSRF)
Product status
* (semver)
Timeline
| 2025-12-04: | Vendor Notified |
| 2025-12-08: | Disclosed |
Credits
Nguyen C
References
www.wordfence.com/...-7024-40d3-91cd-2ecbbf20314f?source=cve
github.com/...ocommerce/blob/main/class-admin-controller.php
plugins.trac.wordpress.org/changeset/3411740/