Page Builder: Pagelayer – Drag and Drop website builder <= 2.0.0 - Reflected Cross-Site Scripting via login_url Parameter

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2025-4223
CVSS Medium (4.7)
Publicly Published May 23, 2025
Last Updated May 24, 2025
Researcher Trương Hữu Phúc (truonghuuphuc)
Description

The Page Builder: Pagelayer – Drag and Drop website builder plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘login_url’ parameter in all versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. A valid username/password pair needs to be supplied in order to be successfully exploited and any injected scripts will only execute in the context of that authenticated user.

References

1 affected software package

Software Type Plugin
Software Slug pagelayer (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.0.0
Patched Version
  • 2.0.1
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