High severity · published Sep 22, 2026
CVE-2026-6922
WP Table Builder <= 2.2.1 - Incorrect Authorization to Authenticated (Subscriber+) Arbitrary Post Deletion via 'ids' Parameter
7.1
CVSS
0.6%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WT
WP Table Builder – Drag & Drop Table Builder · wptb
through 2.2.1 · source: vendor
Affected product
WT
WP Table Builder – Drag & Drop Table Builder
wptb
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-6922
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-6922
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Admin/Api/TablePost.php#L292
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Admin/Api/TablePost.php#L299
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Admin/Api/TablePost.php#L318
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Admin/Authorization.php#L9
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wp-table-builder/tags/2.1.10/inc/Core/Settings.php#L107
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wp-table-builder/trunk/inc/Admin/Api/TablePost.php#L292
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