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CVE-2024-1773

HIGH 8.8 CVSS 3.1
Published
March 7, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-502, CWE-74
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

The PDF Invoices and Packing Slips For WooCommerce plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3.7 via deserialization of untrusted input via the order_id parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

Affected WordPress components

  • PDF Invoices and Packing Slips For WooCommerce Plugin · pdf-invoices-and-packing-slips-for-woocommerce
    Confirmed match Active
    Up to and including 1.3.7
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • acowebs PDF Invoices and Packing Slips For WooCommerce — Up to and including 1.3.7
  • acowebs pdf_invoices_and_packing_slips — Up to and including 1.3.7
  • acowebs pdf_invoices_and_packing_slips_for_woocommerce — Before 1.3.8

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/pdf-invoices-and-packing-slips-for-woocommerce/trunk/includes/class-apifw-front-end.php#L94 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3042740/ Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/4dc6e879-4ccf-485e-b02d-2b291e67df40?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record