Custom Login Page Customizer <= 2.5.3 - Unauthenticated Privilege Escalation via Password Reset

Improper Privilege Management
CVE CVE-2025-14975
CVSS Critical (9.8)
Publicly Published January 8, 2026
Last Updated February 4, 2026
Researcher Drew Webber (mcdruid)
Description

The Custom Login Page Customizer plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 2.5.3. This is due to the plugin not properly validating a user's identity prior to updating their password. This makes it possible for unauthenticated attackers to change arbitrary user's passwords, including administrators, and leverage that to gain access to their account.

References

1 affected software package

Software Type Plugin
Software Slug login-customizer (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.5.3
Patched Version
  • 2.5.4
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