6.4
/ 10
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Description
The Membership Plugin – Restrict Content plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'register_form' and 'restrict' shortcodes in all versions up to, and including, 3.2.15 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Basic Information
ID
CVE-2025-14000
Source
Wordfence
Published
Dec 23, 2025 at 11:13
Affected Product
Vendor
stellarwp
Product
Membership Plugin – Restrict Content
Version
*
Affected Versions
stellarwp Membership Plugin – Restrict Content *
CWE Classification
References
- www.wordfence.com /threat-intel/vulnerabilities/id/0b6a84d7-9e77-4a2f-b065-872e8650e75e
- plugins.trac.wordpress.org /browser/restrict-content/tags/3.2.15/core/includes/shortcodes.php
- plugins.trac.wordpress.org /browser/restrict-content/tags/3.2.15/core/includes/shortcodes.php
- plugins.trac.wordpress.org /browser/restrict-content/tags/3.2.15/core/includes/member-forms.php
- plugins.trac.wordpress.org /changeset/3420370/restrict-content/trunk/core/includes/member-forms.php
- plugins.trac.wordpress.org /changeset/3420370/restrict-content/trunk/core/includes/shortcodes.php