CVE-2026-103769 · Package
NO FIX YET · SEE WHAT TO DO
The Acowebs PDF Invoices and Packing Slips plugin for WooCommerce deserializes untrusted data, which allows PHP object injection. Depending on the classes available on the site, an attacker may be able to run code or change data on the store.
first public Nov 13, 2026 · 1 source
Check it with your coding agent
It reads this page and tells you if your code or app is affected.
Stores running the Acowebs PDF Invoices and Packing Slips For WooCommerce plugin at version 1.4.10 or lower are affected. The sources do not say which request paths or settings make the object injection reachable, so the exposure of any given site is unknown.
Not affected if plugin-not-installed
Who cares php, woocommerce, wordpress
pdf-invoices-and-packing-slips-for-woocommerce plugin installed and its version in the plugin list or wp plugin list.1.4.10 or lower, which the sources say is affected.1.4.10 are affected.Deserialization of Untrusted Data vulnerability in Acowebs PDF Invoices and Packing Slips For WooCommerce pdf-invoices-and-packing-slips-for-woocommerce allows Object Injection.This issue affects PDF Invoices and Packing Slips For WooCommerce: from n/a through 1.4.10.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.
Are you affected?
Ask from here. InfraStack checks the affected versions against your stack and answers in your inbox.
InfraStack checks the affected versions against your stack and answers in Slack, with the evidence and the fix.
InfraStack checks it against your stack and answers on your report, with the evidence and the fix.