CVE-2023-2067 Information

Description

The Announcement & Notification Banner – Bulletin plugin for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce validation on the ‘bulletinwp_update_bulletin_status’ ‘bulletinwp_update_bulletin’ ‘bulletinwp_update_settings’ ‘bulletinwp_update_status’ ‘bulletinwp_export_bulletins’ and ‘bulletinwp_import_bulletins’ functions in versions up to and including 3.7.0. This makes it possible for unauthenticated attackers to modify the plugin’s settings modify bulletins create new bulletins and more via a forged request granted they can trick a site’s user into performing an action such as clicking on a link.

Reference

https://plugins.trac.wordpress.org/changeset/2910991/bulletin-announcements/trunk/classes/class-bulletinwp-ajax.php https://www.wordfence.com/threat-intel/vulnerabilities/id/b808450f-0ebf-4c49-a9e3-f1c1f2b1f632?source=cve https://plugins.trac.wordpress.org/browser/bulletin-announcements/trunk/classes/class-bulletinwp-ajax.php