CVE-2023-2067: Bulletin Announcement & Notification Banner - Bulletin

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

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.

Affected products

• Bulletin Announcement & Notification Banner - Bulletin: up to and including 3.7.0

Published 2023-06-09. Last modified 2026-06-17.