CVE-2026-4088 Switch CTA Box <= 1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

The Switch CTA Box plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wppwctabox' shortcode in all versions up to, and including, 1.1. This is due to insufficient input sanitization and output escaping on user-supplied post meta values including 'ctaboxbuttonlink',...