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CVE-2026-120538

HIGH 8.1 CVSS 3.1
Published
November 3, 2026
Last modified
November 8, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-287
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The Easy Digital Downloads plugin for WordPress is vulnerable to authentication bypass leading to administrator account takeover in all versions up to, and including, 3.7.2. During a PayPal guest checkout, the email address entered in the guest-checkout field is trusted as proof of identity: edd_get_purchase_form_user() binds the new guest order to an existing WordPress user purely on an email-address match, rewriting the order's user_id to that user's ID. The PayPal capture sink PurchaseUser::maybe_log_in_after_capture() then looked the user up by the order email (get_user_by( 'email', $order->email )) and, when $order->user_id equalled that user's ID (which the email-binding step guarantees), issued an authenticated session with wp_set_auth_cookie(). An unauthenticated attacker who starts a guest checkout using an administrator's email address (where that administrator has no existing EDD customer record) and completes the PayPal purchase flow therefore receives an authenticated session as that administrator — a full account takeover. The same sink is reachable through the standard PayPal checkout and the REST UnbrandedCard and Fastlane flows.

Affected WordPress components

  • Easy Digital Downloads – eCommerce Payments and Subscriptions made easy Plugin · easy-digital-downloads
    Confirmed match Active
    Up to and including 3.7.2
    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

  • smub Easy Digital Downloads – eCommerce Payments and Subscriptions made easy — Up to and including 3.7.2

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/easy-digital-downloads/tags/3.7.0/includes/customers/customer-actions.php#L49
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/easy-digital-downloads/tags/3.7.0/includes/gateways/paypal/checkout-actions.php#L681
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/easy-digital-downloads/tags/3.7.0/includes/orders/functions/orders.php#L798
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/easy-digital-downloads/tags/3.7.0/includes/user-functions.php#L428
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/easy-digital-downloads/tags/3.7.0/src/Gateways/PayPal/V3/PurchaseUser.php#L174
  • wordpress.org https://wordpress.org/plugins/easy-digital-downloads/
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/f4250328-6d6c-4eb1-9ef2-334774c1d337?source=cve
  • nvd.nist.gov Official NVD record