Vulnerability Description
The PDF Builder for WooCommerce. Create invoices,packing slips and more plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.0.11. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to retrieve invoice numbers, formatted invoice numbers, and creation timestamps for arbitrary WooCommerce orders by supplying any OrderNumber and InvoiceId values with a garbage nonce.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/woo-pdf-invoice-builder/trunk/utiliti
- https://plugins.trac.wordpress.org/browser/woo-pdf-invoice-builder/trunk/woocomm
- https://plugins.trac.wordpress.org/browser/woo-pdf-invoice-builder/trunk/woocomm
- https://plugins.trac.wordpress.org/changeset/3626297
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1bbc24f8-ceb7-44c4-869
FAQ
What is CVE-2026-11899?
CVE-2026-11899 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The PDF Builder for WooCommerce. Create invoices,packing slips and more plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.0.11. This is due to the plug...
How severe is CVE-2026-11899?
CVE-2026-11899 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-11899?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.