HomeWordPress vulnerabilitiesCheckout Field Editor (Checkout Manager) for WooCommerce
Checkout Field Editor (Checkout Manager) for WooCommerce vulnerabilities
Checkout Field Editor (Checkout Manager) for WooCommerce has 3 known vulnerabilities in this database. The most recent published record is dated 11 Mar 2026.
- Known vulnerabilities
- 3
- Active installs
- 400,000+
- Latest version
- 2.2.0
- Last updated
- 1 Sep 2026
- Most recent
- 11 Mar 2026
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| Cross-site scripting (XSS) CVE-2026-3231 | High 7.2 | Up to 2.1.7 | Fixed in a later version (latest 2.2.0) | 11 Mar 2026 |
| Cross-site scripting (XSS) CVE-2024-8499 | Medium 4.7 | Before 2.0.4 | Fixed in 2.0.4 | 4 Oct 2024 |
| PHP object injection CVE-2022-3490 | High 7.2 | Before 1.8.0 | Fixed in 1.8.0 | 28 Nov 2022 |
Read the published descriptions
- CVE-2026-3231, 11 Mar 2026
- The Checkout Field Editor (Checkout Manager) for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom radio and checkboxgroup field values submitted through the WooCommerce Block Checkout Store API in all versions up to, and including, 2.1.7. This is due to the `prepare_single_field_data()` method in `class-thwcfd-block-order-data.php` first escaping values with `esc_html()` then immediately reversing the escaping with `html_entity_decode()` for radio and checkboxgroup field types, combined with a permissive `wp_kses()` allowlist in `get_allowed_html()` that explicitly permits the `<select>` element with the `onchange` event handler attribute. This makes it possible for unauthenticated attackers to inject arbitrary web scripts via the Store API checkout endpoint that execute when an administrator views the order details page. CVE record
- CVE-2024-8499, 4 Oct 2024
- The Checkout Field Editor (Checkout Manager) for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘render_review_request_notice’ function in all versions up to, and including, 2.0.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. CVE record
- CVE-2022-3490, 28 Nov 2022
- The Checkout Field Editor (Checkout Manager) for WooCommerce WordPress plugin before 1.8.0 unserializes user input provided via the settings, which could allow high privilege users such as admin to perform PHP Object Injection when a suitable gadget is present CVE record
What to do if you run Checkout Field Editor (Checkout Manager) for WooCommerce
If you run Checkout Field Editor (Checkout Manager) for WooCommerce, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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