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Threat Entry
Updated 2026-11-02
from 5 - Security Vulnerability (CVE-2026-111578)
The PDF Invoices & Packing Slips for WooCommerce WordPress plugin from 5.16.2 before 5.16.5 does not properly escape several customer-supplied order fields — including the billing and shipping address values and the customer order note — before they are output in generated invoice and packing-slip documents, allowing unauthenticated users placing guest orders to store a malicious script that executes when a shop administrator views the document, leading to Stored Cross-Site Scripting.
PLUGIN
from 5
CVE-2026-111578
Risk Score