The WPFront User Role Editor plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.2.1.11184 via the wpfront_user_role_editor_assign_roles_user_autocomplete AJAX action. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract retrieve a list of all user email addresses who are registered on the site.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wpfront_user_role_editor | Wpfront | * | 4.1.0 (excluding) |
References
- https://inky-knuckle-2c2.notion.site/WPFront-User-Role-Editor-Information-disclosure-7435b8340a004f5f8485cad375326b2c
- https://plugins.trac.wordpress.org/changeset/3061241/wpfront-user-role-editor/trunk/includes/users/class-assign-migrate.php
- https://www.wordfence.com/threat-intel/vulnerabilities/id/078a0647-fc3a-436c-bf00-8776b16e66ff?source=cve
- https://inky-knuckle-2c2.notion.site/WPFront-User-Role-Editor-Information-disclosure-7435b8340a004f5f8485cad375326b2c
- https://plugins.trac.wordpress.org/changeset/3061241/wpfront-user-role-editor/trunk/includes/users/class-assign-migrate.php
- https://www.wordfence.com/threat-intel/vulnerabilities/id/078a0647-fc3a-436c-bf00-8776b16e66ff?source=cve