PT-2026-54469 · Stellarwp · Kadence Blocks — Page Builder Toolkit For Gutenberg Editor

Se1En

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Publicado

2026-07-01

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Atualizado

2026-07-01

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CVE-2026-12904

CVSS v3.1

4.3

Média

VetorAV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
The Kadence Blocks – Gutenberg Blocks for Page Builder Features plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to and including 3.7.7. This is due to a mismatch between the object used for authorization and the object actually accessed in the Optimize Rest Controller's create item(), get item(), delete item(), and bulk delete items() endpoints — authorization is checked via current user can('edit post'/'delete post', $post id) against the user-supplied post id, while the storage layer keys analysis records on sha256($post path) from a separately supplied, attacker-controlled post path parameter, with no enforcement that post path corresponds to post id. This makes it possible for authenticated attackers, with Contributor-level access and above, to read or delete optimizer analysis records belonging to posts owned by other users by submitting their own post id (which passes the capability check) together with the victim post's path.

Correção

IDOR

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Enumeração de Fraquezas

Identificadores relacionados

CVE-2026-12904

Produtos afetados

Kadence Blocks — Page Builder Toolkit For Gutenberg Editor