CVE-2025-7052: LatePoint WordPress Plugin CSRF Vulnerability

CVE-2025-7052 Overview

The LatePoint plugin for WordPress contains a Cross-Site Request Forgery (CSRF) vulnerability in all versions up to and including 5.1.94. This security flaw exists due to missing nonce validation on the change_password() function within the customer_cabinet__change_password AJAX route. The plugin registers this endpoint via both wp_ajax and wp_ajax_nopriv hooks but fails to verify a nonce or user capability before processing password reset requests. This vulnerability enables unauthenticated attackers to craft malicious links that, when visited by a logged-in customer, can result in complete account takeover.

Critical Impact

Unauthenticated attackers can hijack customer accounts by tricking logged-in users into visiting malicious links. When the "WP users as customers" feature is enabled, this vulnerability can be exploited to compromise administrator accounts, potentially leading to full WordPress site takeover.

Affected Products

• LatePoint WordPress Plugin versions up to and including 5.1.94
• WordPress sites with "WP users as customers" feature enabled (elevated risk)
• WordPress installations using LatePoint for appointment scheduling

Discovery Timeline

• 2025-09-30 - CVE-2025-7052 published to NVD
• 2026-04-15 - Last updated in NVD database

Technical Details for CVE-2025-7052

Vulnerability Analysis

This CSRF vulnerability stems from a fundamental security oversight in how the LatePoint plugin handles password change requests. The customer_cabinet__change_password AJAX endpoint processes password modifications without implementing WordPress's built-in nonce verification system, which is the standard protection mechanism against CSRF attacks in WordPress plugins.

The vulnerability is particularly severe because the AJAX action is registered for both authenticated (wp_ajax) and unauthenticated (wp_ajax_nopriv) users, broadening the attack surface. An attacker can craft a malicious page containing a hidden form or JavaScript that automatically submits a password change request to the vulnerable endpoint. When a logged-in LatePoint customer visits this page, their browser automatically includes session cookies, and the request is processed as if it were legitimate.

The impact escalates significantly when WordPress's "WP users as customers" feature is enabled within LatePoint. In this configuration, LatePoint customers are linked directly to WordPress user accounts, meaning successful exploitation can compromise administrative accounts and grant attackers full control over the WordPress installation.

Root Cause

The root cause of this vulnerability is the absence of nonce validation in the change_password() function within customer_cabinet_controller.php. WordPress provides the wp_verify_nonce() function specifically to prevent CSRF attacks by validating that requests originate from legitimate forms within the WordPress admin or frontend. The LatePoint plugin fails to implement this check before processing password change requests, violating WordPress security best practices for AJAX handlers.

Additionally, the endpoint lacks proper capability checks using functions like current_user_can(), meaning no authorization verification occurs to confirm the requesting user should be allowed to change the target account's password.

Attack Vector

The attack is network-based and requires user interaction—specifically, the victim must click a malicious link or visit an attacker-controlled page while authenticated to the WordPress site. The attacker constructs a specially crafted request targeting the customer_cabinet__change_password AJAX endpoint with attacker-controlled password parameters.

The exploitation flow involves the attacker hosting a malicious page containing either a hidden form with auto-submit JavaScript or an image tag/AJAX request pointed at the vulnerable endpoint. When the victim visits this page while logged into WordPress, the browser automatically sends the request along with the victim's session cookies. The LatePoint plugin processes the request without verification, changing the victim's password to one controlled by the attacker.

For technical details on the vulnerable code structure, refer to the WordPress Plugin Controller Code and the Plugin Changeset Details showing the patch implementation.

Detection Methods for CVE-2025-7052

Indicators of Compromise

• Unexpected password change notifications received by LatePoint customers
• Unusual AJAX requests to admin-ajax.php with action parameter customer_cabinet__change_password from external referrers
• Customer complaints about being locked out of their accounts
• Suspicious login activity following password changes not initiated by account owners

Detection Strategies

• Monitor web server access logs for POST requests to admin-ajax.php containing the customer_cabinet__change_password action parameter with external or suspicious referrer headers
• Implement Web Application Firewall (WAF) rules to detect CSRF attack patterns targeting WordPress AJAX endpoints
• Review WordPress user audit logs for password change events that correlate with suspicious access patterns
• Enable SentinelOne's WordPress monitoring capabilities to detect exploitation attempts targeting plugin vulnerabilities

Monitoring Recommendations

• Configure real-time alerting for multiple password change requests originating from the same IP address in short time windows
• Monitor for cross-origin requests to sensitive AJAX endpoints that lack proper referrer validation
• Establish baseline metrics for normal LatePoint customer account activity to identify anomalous patterns
• Implement SentinelOne Singularity platform monitoring for web application compromise indicators

How to Mitigate CVE-2025-7052

Immediate Actions Required

• Update LatePoint plugin to version 5.2.0 or later immediately to remediate this vulnerability
• Review recent password change logs for any suspicious activity that may indicate prior exploitation
• Force password resets for any accounts suspected of compromise
• Consider temporarily disabling the LatePoint plugin if immediate update is not possible

Patch Information

The vulnerability has been addressed in LatePoint version 5.2.0. The fix implements proper nonce validation using WordPress's wp_verify_nonce() function within the change_password() method. The patched code verifies that password change requests originate from legitimate forms within the LatePoint interface before processing.

Administrators should update via the WordPress plugin update mechanism or download the latest version from the WordPress LatePoint Developer page. For detailed technical information about the vulnerability and fix, consult the Wordfence Vulnerability Report.

Workarounds

• If updating is not immediately possible, implement a Web Application Firewall rule to block requests to admin-ajax.php with the customer_cabinet__change_password action that contain external referrers
• Temporarily disable customer self-service password change functionality until the patch can be applied
• Implement additional authentication requirements (such as email verification) for password changes at the server level
• Consider restricting access to the WordPress admin-ajax.php endpoint using server-level IP allowlisting for critical operations

# Example Apache .htaccess rule to restrict the vulnerable endpoint
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{REQUEST_METHOD} POST
RewriteCond %{QUERY_STRING} action=customer_cabinet__change_password [NC]
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?yourdomain\.com [NC]
RewriteRule ^ - [F,L]
</IfModule>