CVE-2026-2296Product Addons for Woocommerce – Product Options with Custom Fields <= 3.1.0 - Authenticated (Shop Manager+) Code Injection via Conditional Logic 'operator' Parameter
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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The Product Addons for Woocommerce – Product Options with Custom Fields plugin for WordPress is vulnerable to Code Injection in all versions up to, and including, 3.1.0. This is due to insufficient input validation of the 'operator' field in conditional logic rules within the evalConditions() function, which passes unsanitized user input directly to PHP's eval() function. This makes it possible for authenticated attackers, with Shop Manager-level access and above, to inject and execute arbitrary PHP code on the server via the conditional logic 'operator' parameter when saving addon form field rules.
- CVSS
- 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-94
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- Apr 8, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
acowebs Product Addons for Woocommerce – Product Options with Custom Fields acowebs:product_addons_for_woocommerce_product_options_with_custom_fields (from the name) | through 3.1.0 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b3c1edd7-2421-4dfa-8775-ca0497759d52?source=cve
- https://plugins.trac.wordpress.org/browser/woo-custom-product-addons/trunk/includes/process/conditional-logic.php#L104
- https://plugins.trac.wordpress.org/browser/woo-custom-product-addons/tags/3.0.19/includes/process/conditional-logic.php#L104
- https://plugins.trac.wordpress.org/browser/woo-custom-product-addons/trunk/includes/process/conditional-logic.php#L84
- https://plugins.trac.wordpress.org/browser/woo-custom-product-addons/tags/3.0.19/includes/process/conditional-logic.php#L84
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3458823%40woo-custom-product-addons&new=3458823%40woo-custom-product-addons&sfp_email=&sfph_mail=
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.