Detections
Analytics
CVE-2026-6391
medium
Description
The Sentence To SEO (keywords, description and tags) plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0. This is due to missing or incorrect nonce validation on the create_admin_page() function. This makes it possible for unauthenticated attackers to inject malicious web scripts and update plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
References
https://plugins.trac.wordpress.org/browser/sentence-to-seo/trunk/index.php#L87
https://plugins.trac.wordpress.org/browser/sentence-to-seo/trunk/index.php#L81
https://plugins.trac.wordpress.org/browser/sentence-to-seo/trunk/index.php#L75
https://plugins.trac.wordpress.org/browser/sentence-to-seo/trunk/index.php#L50
https://plugins.trac.wordpress.org/browser/sentence-to-seo/tags/1.0/index.php#L87
https://plugins.trac.wordpress.org/browser/sentence-to-seo/tags/1.0/index.php#L81
https://plugins.trac.wordpress.org/browser/sentence-to-seo/tags/1.0/index.php#L75
https://plugins.trac.wordpress.org/browser/sentence-to-seo/tags/1.0/index.php#L50