CVE-2026-6922

Debolezza

The WP Table Builder – Drag & Drop Table Builder plugin for WordPress is vulnerable to Incorrect Authorization in all versions up to, and including, 2.2.1. This is due to an operator precedence bug in the post-type guard within the trash_table_bulk() and restore_table_bulk() functions that causes the guard to never fire, combined with a permission callback that only verifies plugin role membership without per-post-type or ownership checks. This makes it possible for authenticated attackers, with subscriber-level access and above, to trash or restore any post, page, or custom post type on the site by supplying arbitrary post IDs.

Riferimenti

• https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Admin/Api/TablePost.php#L292
• https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Admin/Api/TablePost.php#L299
• https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Admin/Api/TablePost.php#L318
• https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Admin/Authorization.php#L9
• https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Core/Settings.php#L107
• https://plugins.trac.wordpress.org/browser/wp-table-builder/trunk/inc/Admin/Api/TablePost.php#L292