WP Directory Kit <= 1.4.9 - Unauthenticated Email Exposure via wdk_public_action

Exposure of Sensitive Information to an Unauthorized Actor
CVE CVE-2025-13920
CVSS Medium (5.3)
Publicly Published January 23, 2026
Last Updated January 24, 2026
Researcher Sarawut Poolkhet (MisterHelloz)
Description

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.

References

1 affected software package

Software Type Plugin
Software Slug wpdirectorykit (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.4.9
Patched Version
  • 1.5.0
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