WordPress CVEs

Description

The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on the 'duplicate_wpml_layout' function in all versions up to, and including, 2.9.4.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary posts with the content of other existing posts, potentially exposing private and password-protected content and deleting any content that is not saved in revisions or backups. Posts must have been created with Beaver Builder to be copied or updated.

Affected WordPress components

• Beaver Builder Page Builder – Drag and Drop Website Builder Plugin · beaver-builder-lite-version
  Confirmed match Active
  Up to and including 2.9.4.1
  View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

• beaverbuilder Beaver Builder Page Builder – Drag and Drop Website Builder — Up to and including 2.9.4.1

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/trunk/classes/class-fl-builder-model.php#L181
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/trunk/classes/class-fl-builder-model.php#L5490
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3425646/beaver-builder-lite-version/trunk
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/bc2db74d-61b9-498a-a0d8-e43466b06f37?source=cve
• nvd.nist.gov Official NVD record