CVE-2023-2067

Severity CVSS v4.0:

Pending analysis

Type:

CWE-352 Cross-Site Request Forgery (CSRF)

Publication date:

09/06/2023

Last modified:

08/04/2026

Description

The Announcement & Notification Banner – Bulletin plugin for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce validation on the &#39;bulletinwp_update_bulletin_status&#39;, &#39;bulletinwp_update_bulletin&#39;, &#39;bulletinwp_update_settings&#39;, &#39;bulletinwp_update_status&#39;, &#39;bulletinwp_export_bulletins&#39;, and &#39;bulletinwp_import_bulletins&#39; functions in versions up to, and including, 3.7.0. This makes it possible for unauthenticated attackers to modify the plugin&#39;s settings, modify bulletins, create new bulletins, and more, via a forged request granted they can trick a site&#39;s user into performing an action such as clicking on a link.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L CVSS v3.1 Severity and Metrics:

Base Score: 6.30 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): Low