CVE-2025-3811 Information

Description

The WPBookit plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to and including 1.0.2. This is due to the plugin not properly validating a user’s identity prior to updating their details like email through the edit_newdata_customer_callback() function. This makes it possible for unauthenticated attackers to change arbitrary user’s email addresses including administrators and leverage that to reset the user’s password and gain access to their account.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://plugins.trac.wordpress.org/changeset/3278939/wpbookit/trunk/core/admin/classes/controllers/class.wpb-customer-controller.php https://www.wordfence.com/threat-intel/vulnerabilities/id/a61cce43-0df7-4ca9-8897-24c7d131b505?source=cve

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8