CVE-2025-12525 MEDIUM

CVE-2025-12525: Locker Content <= 1.0.0 - Unauthenticated Information Exposure

Vendor Appglut
Product Locker Content
Weakness CWE-200 · Info exposure
Published November 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 Locker Content plugin for WordPress is vulnerable to Sensitive Information Exposure in version 1.0.0 via the 'lockerco_submit_post' AJAX endpoint. This makes it possible for unauthenticated attackers to extract content from posts that has been protected by the plugin.

Explanation of Vulnerability in Simple Terms

02Summary

Locker Content versions 1.0.0 and earlier expose sensitive information over the network without authentication. An attacker can read confidential data by sending network requests to the affected application. No user interaction or special privileges are required. Update to a version newer than 1.0.0 to resolve this issue.

What an attacker can do

03Attacker Capabilities

Read sensitive information from the application without authentication.

Potential impact on your site

04Site Impact

Confidential data may be exposed to unauthenticated attackers over the network.

Conditions required to exploit

05Prerequisites

Network access to the application; no authentication or user interaction required.

Key dates

06Disclosure timeline

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