CVE-2026-1573 OMIGO <= 3.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

The OMIGO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's omigodonatebutton shortcode in all versions up to, and including, 3.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated...

CVE-2026-1573

The OMIGO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's omigodonatebutton shortcode in all versions up to, and including, 3.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated...

CVE-2026-1573

Summary: CVE-2026-1573 affects the WordPress OMIGO plugin (versions up to and including 3.3). Vulnerability: Stored Cross-Site Scripting via the plugin’s omigo_donate_button shortcode. Insufficient input sanitization and output escaping on user-supplied attributes. Impact: Authenticated attackers...