CVE-2026-1823 Consensus Embed <= 1.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'src' Shortcode Attribute

The Consensus Embed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's consensus shortcode in all versions up to, and including, 1.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated...