CVE-2025-4390

Severity CVSS v4.0:

Pending analysis

Type:

CWE-200 Information Leak / Disclosure

Publication date:

12/08/2025

Last modified:

12/08/2025

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 &#39;validate_restrictions&#39; function. This makes it possible for unauthenticated attackers to extract sensitive data including the content of resticted posts on archive and feed pages.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.30 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): None
Availability (A): None

Base Score 3.x

5.30

Severity 3.x

MEDIUM

References to Advisories, Solutions, and Tools

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