CVE-2026-3481: Improper Neutralization of Input During Web Page Generation

The WP Blockade plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'shortcode' parameter in all versions up to and including 0.9.14. This is due to insufficient input sanitization and output escaping in the rendershortcodepreview function. The function receives user inpu...

CVE-2026-3480: Missing Authorization

The WP Blockade plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 0.9.14. The plugin registers an adminpost action hook 'wp-blockade-shortcode-render' that maps to the rendershortcodepreview function. This function lacks any capability check...