CVE-2026-14279

01/תיאור (מקור, אנגלית)

The Wholesale Market plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.2.2 via the ced_wholesale_request_send AJAX action. The ced_wholesale_request_send_callback() handler only verifies a nonce (which is exposed to any authenticated user through wp_localize_script on the frontend) and that the caller has a positive user ID, then calls WP_User::add_role() with the client-supplied role_required POST parameter without restricting the value to an allowlist of wholesale roles. This makes it possible for authenticated attackers, with Subscriber-level access and above, to elevate their privileges to Administrator when the site administrator has enabled the 'Assigning requested role directly' option.

02/קישורים5

• plugins.trac.wordpress.org/browser/wholesale-market/tags/2.2.2‮…
• plugins.trac.wordpress.org/browser/wholesale-market/tags/2.2.2‮…
• plugins.trac.wordpress.org/browser/wholesale-market/tags/2.2.2‮…
• plugins.trac.wordpress.org/browser/wholesale-market/tags/2.2.2‮…
• www.wordfence.com/threat-intel/vulnerabilities/id/abd59d7a-e7f‮…