Checkout Field Editor for WooCommerce (Pro) <= 3.7.7 - Authenticated (Subscriber+) Path Traversal to Arbitrary File Read via 'thwcfe_legacy_file' Parameter

6.5
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE CVE-2026-14955
CVSS 6.5 (Medium)
Publicly Published July 24, 2026
Last Updated July 25, 2026
Researcher 0xd4rk5id3 - EnvoraSec

Description

The Checkout Field Editor for WooCommerce (Pro) plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 3.7.7 via the 'thwcfe_legacy_file' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information.

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Vulnerability Details for Checkout Field Editor for WooCommerce (Pro)

Software Type Plugin
Software Slug woocommerce-checkout-field-editor-pro
Patched? Yes
Remediation Update to version 3.7.8, or a newer patched version
Affected Version
  • <= 3.7.7
Patched Version
  • 3.7.8

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