FooGallery Reflected Cross-Site Scripting Vulnerability

A reflected cross-site scripting vulnerability has been identified in FooGallery version 2.4.29. The issue arises because the application dynamically generates web content without properly validating the source of potentially untrusted data, specifically in the file 'myapp/extensions/albums/admin/class-meta boxes.php'.

Impact

Exploitation of this vulnerability allows for reflected cross-site scripting, where an attacker can inject malicious scripts that are executed in the context of the user's browser.