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1 vulnerability found for Meta Box AIO by Meta Box

CVE-2026-14488 (GCVE-0-2026-14488)
Vulnerability from cvelistv5
Published
2026-07-29 09:31
Modified
2026-07-29 14:31
Severity ?
CWE
Summary
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.
Impacted products
Vendor Product Version
Meta Box Meta Box AIO Version: 0   ≤ 3.8.0
Create a notification for this product.
Show details on NVD website


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