WP Event Aggregator: Import Eventbrite events, Meetup events, social events and any iCal Events into WordPress, CVE-2026-1941

CVE, Research URL: CVE-2026-1941
Home page URL: Security reports for WP Event Aggregator: Import Eventbrite events, Meetup events, social events and any iCal Events into WordPress
Application: WP Event Aggregator: Import Eventbrite events, Meetup events, social events and any iCal Events into WordPress
Published on: Feb 18, 2026
Research Description: The WP Event Aggregator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wp_events' shortcode in all versions up to, and including, 1.8.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected versions: max 1.9.0.
Status: vulnerable