Description

The WP Private Content Plus plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.6.2 via the 'validate_restrictions' function. This makes it possible for unauthenticated attackers to extract sensitive data including the content of resticted posts on archive and feed pages.

INFO

Published Date :

2025-08-12T02:24:46.766Z

Last Modified :

2026-04-08T16:51:11.400Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2025-4390 vulnerability.

Vendors Products
Nimeshrmr
  • Wp Private Content Plus
Wordpress
  • Wordpress
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-4390.

URL Resource
https://plugins.trac.wordpress.org/browser/wp-private-content-plus/trunk/classes/class-wppcp-private-posts-pages.php#L138 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/wp-private-content-plus/trunk/classes/class-wppcp-private-posts-pages.php#L211 cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/4c305546-1548-4b77-a484-d7c51d829792?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact