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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2026-13116 Detail

Description

The PDF Invoices & Packing Slips for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.14.0 via the generate_document_shortcode due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with contributor-level access and above, to mint publicly accessible, session-free download links for arbitrary third-party orders, exposing customer names, billing and shipping addresses, email addresses, phone numbers, order and invoice numbers, line items, totals, payment details, and customer notes contained in those orders' invoices and packing slips. Exploitation requires the plugin's Document link access type setting to be configured to 'full'; with the default 'logged_in' value, generated URLs are signed with a per-session nonce rather than the order_key, making the shortcode path unexploitable for unauthorized access to third-party orders.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.14.0/includes/Endpoint.php#L111 Wordfence
https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.14.0/includes/Frontend.php#L271 Wordfence
https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.14.0/includes/Frontend.php#L284 Wordfence
https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.9.2/includes/Endpoint.php#L111 Wordfence
https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.9.2/includes/Frontend.php#L271 Wordfence
https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.9.2/includes/Frontend.php#L284 Wordfence
https://plugins.trac.wordpress.org/changeset?reponame=&old=3590578%40woocommerce-pdf-invoices-packing-slips&new=3590578%40woocommerce-pdf-invoices-packing-slips Wordfence
https://www.wordfence.com/threat-intel/vulnerabilities/id/6525195e-5d90-4dd4-b9ee-612a8295c262?source=cve Wordfence

Weakness Enumeration

CWE-ID CWE Name Source
CWE-639 Authorization Bypass Through User-Controlled Key Wordfence  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-13116
NVD Published Date:
07/11/2026
NVD Last Modified:
07/13/2026
Source:
Wordfence