---
id: CVE-2026-92536
title: >-
  The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form,
  User Profile & Restrict Content – ProfilePress plugin for WordPress is
  vulnerable to Sensitive Information Exposure in all versions up to, and
  including, 4.17.4 v…
summary: >-
  The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form,
  User Profile & Restrict Content – ProfilePress plugin for WordPress is
  vulnerable to Sensitive Information Exposure in all versions up to, and
  including, 4.17.4 v…
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-94
vendor: properfraction
product: >-
  Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User
  Profile & Restrict Content – ProfilePress
affected:
  - >-
    paid_membership_plugin_ecommerce_user_registration_form_login_form_user_profile_restrict_content_profilepress
    <= 4.17.4
published: '2026-10-03'
updated: '2026-10-03'
sourceUpdated: '2026-10-03T04:18:01.853'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-92536'
references:
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-user-avatar/tags/4.17.4/src/Classes/EditUserProfile.php#L342
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-user-avatar/tags/4.17.4/src/Classes/RegistrationAuth.php#L131
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-user-avatar/tags/4.17.4/src/Functions/GlobalFunctions.php#L1715
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-user-avatar/tags/4.17.4/src/ShortcodeParser/Builder/GlobalShortcodes.php#L165
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-user-avatar/tags/4.17.4/src/ShortcodeParser/FrontendProfileTag.php#L140
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-user-avatar/tags/4.17.4/src/ShortcodeParser/MemberDirectoryTag.php#L237
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-user-avatar/tags/4.17.4/src/Themes/DragDrop/MemberDirectoryListing.php#L145
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-user-avatar/tags/4.17.4/src/Themes/DragDrop/ProfileFieldListing.php#L184
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/1340aeb3-12a0-4965-95db-45d753935812?source=cve
    label: security@wordfence.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-03T03:38:16.258Z'
---

## Overview

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.17.4 via the get_user_profile_structure. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract other users' email addresses, login names, and registration dates via the Member Directory's per-row user rebinding when attacker-controlled base64 payloads in the [pp-custom-html] shortcode invoke [profile-email], [profile-username], and [profile-date-registered]. When the WordPress users_can_register option is enabled, unauthenticated attackers can also exploit this vulnerability by supplying the split shortcode fragments through the plugin's own registration handler, which processes the reg_nickname and reg_bio fields without a nonce requirement.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.