MEDIUM 6.4 NVD
CVE-2026-85414
The Gallery : FooGallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'custom_settings' Shortcode Attribute in all versions up to, and
The Gallery : FooGallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'custom_settings' Shortcode Attribute in all versions up to, and including, 3.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References
- https://plugins.trac.wordpress.org/browser/foogallery/tags/3.2.6/assets/js/foogallery.4cc6
- https://plugins.trac.wordpress.org/browser/foogallery/tags/3.2.6/assets/js/foogallery.4cc6
- https://plugins.trac.wordpress.org/browser/foogallery/tags/3.2.6/assets/js/foogallery.4cc6
- https://plugins.trac.wordpress.org/browser/foogallery/tags/3.2.6/includes/class-gallery-ad
- https://plugins.trac.wordpress.org/browser/foogallery/tags/3.2.6/includes/functions.php#L3
This medium severity vulnerability with a CVSS score of 6.4 was published on 2026-09-05 via NVD.
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