Description
The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.9.4 via the 'get_attachment_sizes' function. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract sensitive data including the path and meta data of private attachments, which can be used to view the attachments.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| beaverbuilder | Beaver Builder Page Builder – Drag and Drop Website Builder | ≤ 2.9.4 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/eb2f6c67-ef4a-4afc-bd61-6c0185e354a8?source=cve
- https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/trunk/classes/class-fl-controls.php#L71
- https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/trunk/classes/class-fl-controls.php#L216
- https://plugins.trac.wordpress.org/changeset/3406987