CVE-2025-3923 MEDIUM

CVE-2025-3923: Prevent Direct Access – Protect WordPress Files <= 2.8.8 - Unauthenticated Sensitive Information Exposure

Vendor Buildwps
Product Prevent Direct Access – Protect WordPress Files
Weakness CWE-200 · Info exposure
Published April 25, 2025
Last update April 8, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

What the vulnerability does

01Description

The Prevent Direct Access – Protect WordPress Files plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.8.8 via the 'generate_unique_string' due to insufficient randomness of the generated file name. This makes it possible for unauthenticated attackers to extract sensitive data including files protected by the plugin if the attacker can determine the file name.

Explanation of Vulnerability in Simple Terms

02Summary

The Prevent Direct Access plugin for WordPress exposes sensitive information through improper access controls. An unauthenticated attacker can read files or data that should be protected, potentially revealing configuration details or other non-public content. Update to a version newer than 2.8.8 to resolve this issue.

What an attacker can do

03Attacker Capabilities

Read sensitive files or data that should not be publicly accessible.

Potential impact on your site

04Site Impact

Sensitive WordPress configuration or plugin data may be exposed to anyone on the internet.

Conditions required to exploit

05Prerequisites

No authentication or user interaction required; attacker needs only network access.

Key dates

06Disclosure timeline

April 25, 2025 CVE published
April 8, 2026 Record updated

Related vulnerabilities

08Related CVE