CVE-2022-0209 – Mitsol Social Post Feed < 1.11 - Admin+ Stored Cross-Site Scripting

https://notcve.org/view.php?id=CVE-2022-0209

The Mitsol Social Post Feed WordPress plugin before 1.11 does not escape some of its settings before outputting them back in attributes, which could allow high privilege users such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed El plugin de WordPress Mitsol Social Post Feed antes de la versión 1.11 no escapa de algunas de sus configuraciones antes de devolverlas en atributos, lo que podría permitir a los usuarios con altos privilegios, como los administradores, realizar ataques de Cross-Site Scripting incluso cuando la capacidad unfiltered_html está deshabilitada The Mitsol Social Post Feed plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.10 due to insufficient input sanitization and output escaping on the application id parameters. This makes it possible for authenticated (admin+) attackers 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 is disabled. • https://wpscan.com/vulnerability/1e4af9be-5c88-4a3e-89ff-dd2b1bc131fe • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •