CVE-2023-7233 – GigPress <= 2.3.29 - Admin+ Stored Cross Site Scripting

https://notcve.org/view.php?id=CVE-2023-7233

The GigPress WordPress plugin through 2.3.29 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup) El complemento GigPress de WordPress hasta la versión 2.3.29 no sanitiza ni escapa a algunas de sus configuraciones, lo que podría permitir a usuarios con privilegios elevados, como el administrador, realizar ataques de Cross-Site Scripting Almacenado incluso cuando la capacidad unfiltered_html no está permitida (por ejemplo, en una configuración multisitio). The GigPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.3.29 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. • https://wpscan.com/vulnerability/585cb2f2-7adc-431f-89d4-4e947f16af18 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •