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CVE-2023-3707

Estado: ModificadaMedia (4.3)—

The ActivityPub WordPress plugin before 1.0.0 does not ensure that post contents to be displayed are public and belong to the plugin, allowing any authenticated user, such as subscriber to retrieve the content of arbitrary post (such as draft and private) via an IDOR vector. Password protected posts are not affected by this issue.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Automattic — Activitypub

Referencias

JSON original (NVD)

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    },
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      "value": "El complemento ActivityPub de WordPress anterior a 1.0.0 no garantiza que los contenidos de las publicaciones que se mostrarán sean públicos y pertenezcan al complemento, lo que permite a cualquier usuario autenticado, como un suscriptor, recuperar el contenido de una publicación arbitraria (como borrador y privada) a través de un IDOR vector. Las publicaciones protegidas con contraseña no se ven afectadas por este problema."
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  "lastModified": "2026-06-17T06:14:40.780",
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