CVE-2023-2067
Announcement & Notification Banner – Bulletin <= 3.7.0 - Cross-Site Request Forgery
- State
- Published
- Severity
- 6.3 Medium
- Published
- Jun 9, 2023
- Updated
- Apr 8, 2026
- Reserved
- Apr 14, 2023
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L | Wordfence |
Weaknesses
- CWE-352 Cross-Site Request Forgery (CSRF)
Affected Products
| Product | Versions |
|---|---|
Announcement & Notification Banner – Bulletinmikewire_rocksolid |
|
References
- 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
- https://plugins.trac.wordpress.org/changeset/2910991/bulletin-announcements/trunk/classes/class-bulletinwp-ajax.php
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