Vulnerability · Published Aug 2, 2025 · Assigned by Wordfence
CVE-2025-6754SEO Metrics <= 1.0.15 - Missing Authorization to Authenticated (Subscriber+) Privilege Escalation
High 8.8
In plain English
A high-severity missing authorization in SEO Metrics from seometricsplugin. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).
Official description
The SEO Metrics plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization checks in both the seo_metrics_handle_connect_button_click() AJAX handler and the seo_metrics_handle_custom_endpoint() function in all versions up to, and including, 1.0.15. Because the AJAX action only verifies a nonce, without checking the caller’s capabilities, a subscriber-level user can retrieve the token and then access the custom endpoint to obtain full administrator cookies.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| seometricsplugin | SEO Metrics | 0 – through 1.0.15 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/48658b33-ae53-4919-8180-1188f72553f7?source=cve
- https://wordpress.org/plugins/seo-metrics-helper/#developers
- https://plugins.trac.wordpress.org/browser/seo-metrics-helper/trunk/endpoint.php
- https://plugins.trac.wordpress.org/browser/seo-metrics-helper/trunk/common-functions.php
- https://plugins.trac.wordpress.org/browser/seo-metrics-helper/trunk/seo-metrics.php
- https://plugins.trac.wordpress.org/browser/seo-metrics-helper/trunk/welcome-page.php
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3343566%40seo-metrics-helper&new=3343566%40seo-metrics-helper