Stored Cross-Site Scripting Vulnerability in MyBrain Utilities Plugin for WordPress

CVE-2025-10126

What is CVE-2025-10126?

The MyBrain Utilities plugin for WordPress is susceptible to a Stored Cross-Site Scripting (XSS) vulnerability due to inadequate input sanitization and output escaping in the 'mbumap' shortcode. This flaw affects all versions up to and including 1.0.8. Authenticated users with contributor-level access and higher can exploit this vulnerability to inject arbitrary scripts into web pages. When other users access these compromised pages, the injected scripts can execute, potentially leading to unauthorized actions or data exposure.

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References