CVE-2026-4267 in Query Monitor Plugin
Resumen (Inglés)
The Query Monitor – The developer tools panel for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘$_SERVER['REQUEST_URI']’ parameter in all versions up to, and including, 3.20.3 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.
Divulgación
2026-03-31
Voces
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerabilidad | CWE | Exp | Con | CVE |
|---|---|---|---|---|---|
| 352004 | Query Monitor Plugin secuencias de comandos en sitios cruzados | 79 | No está definido | Arreglo oficial | CVE-2026-4267 |