CVE-2026-14488: Meta Box AIO, заобикаляне на вход и права

Описание

Оригинално описание

The Meta Box AIO plugin for WordPress is vulnerable to Missing Authorization via the template_redirect dispatcher in the MB Frontend Submission extension in versions up to, and including, 3.8.0. This is due to the handle_request() function routing the mbfs_delete action without any capability or ownership check, and the nonce verification in check_ajax() being gated behind is_ajax() which is false for template_redirect requests, making it bypassable. This makes it possible for unauthenticated attackers to delete arbitrary posts and pages by supplying an attacker-controlled post ID via the rwmb_frontend_field_object_id GET parameter on any page that hosts a frontend submission form regardless of whether allow_delete is enabled.

Засегнати продукти

• Meta Box Meta Box AIO: до 3.8.0

Вид слабост

• CWE-862 Missing Authorization

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-14488
• https://nvd.nist.gov/vuln/detail/CVE-2026-14488
• https://www.wordfence.com/threat-intel/vulnerabilities/id/e9506f84-3d33-48e0-8dce-d517e1a923e4?source=cve
• https://metabox.io/plugins/meta-box-aio/changelog/