CVE-2025-13920 MEDIUM

CVE-2025-13920: WP Directory Kit <= 1.4.9 - Unauthenticated Email Exposure via wdk_public_action

Vendor Wpdirectorykit
Product WP Directory Kit
Weakness CWE-200 · Info exposure
Published January 24, 2026
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 WP Directory Kit plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.9 via the wdk_public_action AJAX handler. This makes it possible for unauthenticated attackers to extract email addresses for users with Directory Kit-specific user roles.

Explanation of Vulnerability in Simple Terms

02Summary

WP Directory Kit versions 1.4.9 and earlier expose sensitive information that can be accessed over the network without authentication. An attacker can retrieve this data directly without needing to log in or interact with a user. The exposure is limited to information disclosure; the vulnerability does not allow modification or deletion of data.

What an attacker can do

03Attacker Capabilities

Read sensitive information from the site without logging in.

Potential impact on your site

04Site Impact

Confidential data may be exposed to unauthenticated visitors or automated scanners.

Conditions required to exploit

05Prerequisites

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

Key dates

06Disclosure timeline

January 24, 2026 CVE published
April 8, 2026 Record updated