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CVE-2026-109988EUVD-2026-111604GHSA-XQCG-XMFG-QF64

Product Addons for Woocommerce <= 3.1.8 - Authenticated (Shop Manager+) Stored Cross-Site Scripting via 'type' Field Parameter

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

The Product Addons for WooCommerce plugin for WordPress, which adds custom product option fields to WooCommerce stores, is affected. An attacker with shop manager access or higher could inject malicious scripts that run in the browsers of anyone who loads the affected page, potentially compromising those users' sessions or actions.

Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.

Read the original description

The Product Addons for Woocommerce – Product Options with Custom Fields plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fields[section][fields][row][col][type]' parameter in all versions up to, and including, 3.1.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with shop manager-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Timeline

  1. CVE published
  2. First seen by cve.now
  3. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  4. Record last updated

Affected versions

  • acowebs Product Addons for Woocommerce – Product Options with Custom Fields

    through 3.1.8

References 8

wordfence.com

plugins.trac.wordpress.org

wordpress.org