CVE-2024-11012 Information

Description

The The Notibar – Notification Bar for WordPress plugin for WordPress is vulnerable to arbitrary shortcode execution via njt_nofi_text AJAX action in all versions up to and including 2.1.4. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for authenticated attackers with Subscriber-level access and above to execute arbitrary shortcodes.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Reference

https://plugins.trac.wordpress.org/browser/notibar/trunk/includes/NotificationBar/WpCustomNotification.php#L90 https://plugins.trac.wordpress.org/changeset/3205224/ https://wordpress.org/plugins/notibar/#developers https://www.wordfence.com/threat-intel/vulnerabilities/id/1766727d-ba54-4b46-b362-415c14be027d?source=cve

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

LOW

Base Severity

6.3