Reported vulnerability
Extra Checkout Options (addon for Extra Product Options & Add-Ons for WooCommerce) <= 2.3.2 - Missing Authorization to Authenticated (Subscriber+) Arbitrary File Upload in eco_save_settings
Published 28 Jul 2026
Updated 29 Jul 2026
CVE-2026-14270
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Does this affect my version?
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Wordfence advisory
high · CVSS 8.8The Extra Checkout Options (addon for Extra Product Options & Add-Ons for WooCommerce) plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.3.2. This is due to missing authorization and nonce validation in the eco_save_settings() function, which allows low-privileged authenticated users to modify the tc_eco_custom_file_types upload allowlist setting, combined with insufficient authorization on the wc_eco_upload_file AJAX action. This makes it possible for authenticated attackers, with Subscriber-level access and above, to allow PHP uploads, upload a PHP file using the frontend upload nonce exposed on cart and checkout pages, and achieve remote code execution. NOTE: This vulnerability was partially fixed in version 2.3.2.
Severity vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Extra Checkout Options - addon for Extra Product Options plugin
- Software
- plugin · woocommerce-tm-extra-checkout-options-addon
- Affected versions
- Start version unspecified, through 2.3.2
- Fix availability
- Fix available
- Fixed versions
- 2.3.3
Recommended action
Update to version 2.3.3, or a newer patched version
Further references (1)
Data sources and licences
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CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.
Read licence termsSource: Wordfence
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Get help with this issueQuestions about this vulnerability
Which versions of Extra Checkout Options - addon for Extra Product Options plugin are affected?
Wordfence lists these affected versions: Start version unspecified, through 2.3.2. Use the version checker above to compare your installed release with this report.
Is a fix available for Extra Checkout Options - addon for Extra Product Options plugin?
Wordfence reports a fix for this issue in Extra Checkout Options - addon for Extra Product Options plugin. It lists these fixed versions: 2.3.3. Back up your website and test the recommended update before applying it to your live site.
Where can I find my installed plugin version?
In WordPress, open Plugins > Installed Plugins and find the version shown beneath the plugin name.
Does an affected version mean my website has been hacked?
An affected version means the installed release matches a vulnerability described in this report. It does not show whether anyone has exploited it on your website. The checker compares version numbers with stored reports; it does not inspect your website.