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CVE-2023-3459

HIGH 7.2 CVSS 3.1
Published
July 18, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-863
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

The Export and Import Users and Customers plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'hf_update_customer' function called via an AJAX action in versions up to, and including, 2.4.1. This makes it possible for authenticated attackers, with shop manager-level permissions to change user passwords and potentially take over administrator accounts.

Affected WordPress components

  • Export and Import Users and Customers Plugin · users-customers-import-export-for-wp-woocommerce
    Confirmed match Active
    Up to and including 2.4.1
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • webtoffee Export and Import Users and Customers — Up to and including 2.4.1
  • webtoffee import_export_wordpress_users — Up to and including 2.4.1

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/users-customers-import-export-for-wp-woocommerce/tags/2.4.1/admin/modules/user/import/import.php#L446 Patch
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2938705/users-customers-import-export-for-wp-woocommerce#file201 Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/47337214-9cc3-4b12-bb71-9acbab3649b7?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record