CVE-2025-58802: TrustMate.io WooCommerce CSRF Vulnerability

CVE-2025-58802 Overview

CVE-2025-58802 is a Cross-Site Request Forgery (CSRF) vulnerability in the TrustMate.io – WooCommerce integration plugin (trustmate-io-integration-for-woocommerce) developed by michalzagdan. The flaw affects all plugin versions up to and including 1.16.0. An attacker can craft a malicious web page that, when visited by an authenticated WordPress administrator, triggers unauthorized state-changing actions on the target site. The vulnerability is classified under CWE-352: Cross-Site Request Forgery and requires user interaction to succeed.

Critical Impact
An attacker can force an authenticated administrator to perform unintended plugin actions through a crafted link or embedded request, resulting in limited integrity impact on WooCommerce store configuration.

Affected Products

TrustMate.io – WooCommerce integration plugin (trustmate-io-integration-for-woocommerce)
All versions from initial release through 1.16.0
WordPress sites running the TrustMate.io WooCommerce integration

Discovery Timeline

2025-09-05 - CVE-2025-58802 published to NVD
2026-06-17 - Last updated in NVD database

Technical Details for CVE-2025-58802

Vulnerability Analysis

The TrustMate.io WooCommerce integration plugin exposes one or more state-changing endpoints without adequate CSRF protection. WordPress plugins typically defend against CSRF by validating nonces generated with wp_create_nonce() and verified using check_admin_referer() or wp_verify_nonce(). When these controls are missing or improperly implemented, the browser automatically attaches the administrator's authenticated session cookies to any request initiated by third-party content.

The attack requires the administrator to visit an attacker-controlled page or click a malicious link while logged into WordPress. The scope is unchanged and confidentiality is not affected, but the attacker can modify plugin state within the store owner's privileges. Because the attack traverses the network and requires no authentication from the attacker, it can be embedded in phishing emails, forum posts, or compromised sites frequented by store operators.

Root Cause

The root cause is missing or insufficient anti-CSRF token validation on plugin request handlers. The plugin trusts the presence of an authenticated session as sufficient authorization without verifying that the request originated from an intentional user action inside the WordPress admin interface.

Attack Vector

An attacker hosts a page containing an auto-submitting HTML form or an image tag pointing to the vulnerable plugin endpoint. When an authenticated WordPress administrator loads this page, the browser issues the request with valid session cookies attached. The plugin processes the request as if the administrator initiated it. See the Patchstack WordPress Vulnerability Report for the advisory details.

Detection Methods for CVE-2025-58802

Indicators of Compromise

Unexpected changes to TrustMate.io plugin settings or configuration inside wp-admin
HTTP POST or GET requests to plugin endpoints with Referer headers pointing to external, untrusted domains
Administrator accounts with recent activity from unusual IP addresses or user agents preceding plugin state changes

Detection Strategies

Inspect web server access logs for requests to trustmate-io-integration-for-woocommerce endpoints that lack a WordPress _wpnonce parameter
Correlate administrator session activity with configuration changes on the WooCommerce store
Deploy a Web Application Firewall (WAF) rule that flags cross-origin requests targeting WordPress plugin admin handlers

Monitoring Recommendations

Enable WordPress audit logging to record all plugin setting modifications and administrator actions
Alert on HTTP requests to plugin admin endpoints where the Referer header is absent or points off-site
Review the WordPress wp_options and plugin-specific database tables for unauthorized modifications on a scheduled cadence

How to Mitigate CVE-2025-58802

Immediate Actions Required

Identify all WordPress sites running the trustmate-io-integration-for-woocommerce plugin at version 1.16.0 or earlier
Update the plugin to a patched release once the vendor publishes a fixed version above 1.16.0
Advise administrators to log out of WordPress before browsing untrusted sites and to use a dedicated browser profile for admin work

Patch Information

The advisory indicates that versions through 1.16.0 are affected. Site owners should monitor the Patchstack advisory and the plugin's WordPress.org listing for a patched release that introduces nonce validation on affected endpoints.

Workarounds

Deactivate and remove the TrustMate.io WooCommerce integration plugin until a fixed version is available
Restrict wp-admin access by IP allowlisting to trusted administrator networks
Deploy a WAF rule that requires a valid Referer header matching the site's domain for requests to plugin admin endpoints

bash

# Example WAF rule concept for nginx to enforce same-origin Referer on plugin admin requests
location ~ /wp-admin/admin\.php {
    if ($http_referer !~* "^https?://your-site\.example/") {
        return 403;
    }
}