User Profile Builder <= 3.15.1 - Unauthenticated Privilege Escalation via Account Takeover

Unverified Password Change
CVE CVE-2025-15030
CVSS Critical (9.8)
Publicly Published January 12, 2026
Last Updated February 11, 2026
Researcher Drew Webber (mcdruid)
Description

The User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 3.15.1. 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 profile-builder (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.15.1
Patched Version
  • 3.15.2
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