Vulnerability Description
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 Score
HIGH
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/woo-custom-product-addons/tags/3.0.19
- https://plugins.trac.wordpress.org/browser/woo-custom-product-addons/tags/3.0.19
- https://plugins.trac.wordpress.org/browser/woo-custom-product-addons/trunk/inclu
- https://plugins.trac.wordpress.org/browser/woo-custom-product-addons/trunk/inclu
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b3c1edd7-2421-4dfa-877
FAQ
What is CVE-2026-2296?
CVE-2026-2296 is a vulnerability with a CVSS score of 7.2 (HIGH). 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 in...
How severe is CVE-2026-2296?
CVE-2026-2296 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-2296?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.