Checkout Files Upload for WooCommerce vulnerabilities
Plugin slug checkout-files-upload-woocommerce · 6 known vulnerabilities · latest disclosed 2026-11-07 · WordPress.org page
Every listed vulnerability has a fix. Version 2.4.1 or later is not affected by any of them. If your site runs an older version, update it.
3 of 6 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Checkout Files Upload for WooCommerce
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| High 7.2 | <= 2.4.0 | 2.4.1 | CVE-2026-123463 | 2026-11-07 | Advisory |
| Critical 9.8 | < 2.4.0 | 2.4.0 | CVE-2026-103688 | 2026-10-28 | Advisory |
| Medium 5.3 | <= 2.2.5 | 2.2.6 | CVE-2026-42725 | 2026-05-12 | Advisory |
| High 7.2 | <= 2.2.1 | 2.2.2 | CVE-2025-4212 | 2025-11-17 | Advisory |
| Medium 6.4 | <= 2.2.0 | 2.2.1 | CVE-2025-39520 | 2025-04-16 | Advisory |
| Medium 6.1 | <= 2.1.2 | 2.1.3 | CVE-2022-29425 | 2022-05-04 | Advisory |
Check if a site is affected
Enter a site address to see which version of Checkout Files Upload for WooCommerce and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Checkout Files Upload for WooCommerce plugin safe to use?
All 6 known issues are fixed in current versions (2.4.1 or later). Keeping it updated is what matters.
How do I check which version of Checkout Files Upload for WooCommerce my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.