Stored Cross-Site Scripting in Gutenverse Plugin by WordPress

CVE-2025-2893

What is CVE-2025-2893?

The Gutenverse – Ultimate Block Addons and Page Builder for Site Editor plugin for WordPress is susceptible to Stored Cross-Site Scripting due to inadequate input sanitization and output escaping on user-controlled attributes. This vulnerability allows authenticated users with contributor-level access and higher to inject arbitrary web scripts into pages. Any user accessing the compromised page may execute the injected scripts, potentially leading to unauthorized data exposure or manipulation.

References