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{"cveTags": [], "descriptions": [{"lang": "en", "value": "The Popupkit plugin for WordPress is vulnerable to arbitrary subscriber data deletion due to missing authorization on the DELETE `/subscribers` REST API endpoint in all versions up to, and including, 2.2.0. This is due to the `permission_callback` only validating wp_rest nonce without checking user capabilities. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary subscriber records."}, {"lang": "es", "value": "El plugin Popupkit para WordPress es vulnerable a la eliminaci\u00f3n arbitraria de datos de suscriptor debido a la falta de autorizaci\u00f3n en el endpoint de la API REST DELETE `/subscribers` en todas las versiones hasta la 2.2.0, inclusive. Esto se debe a que la 'permission_callback' solo valida el nonce de wp_rest sin verificar las capacidades del usuario. Esto hace posible que atacantes autenticados, con acceso de nivel Suscriptor o superior, eliminen registros de suscriptor arbitrarios."}], "id": "CVE-2025-14441", "lastModified": "2026-04-08T18:24:11.883", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "security@wordfence.com", "type": "Primary"}]}, "published": "2026-01-06T05:15:59.207", "references": [{"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/popup-builder-block/tags/2.2.0/includes/Routes/Subscribers.php#L64"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/popup-builder-block/tags/2.2.0/includes/Routes/Subscribers.php#L77"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/popup-builder-block/trunk/includes/Routes/Subscribers.php#L77"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3421671%40popup-builder-block&new=3421671%40popup-builder-block&sfp_email=&sfph_mail="}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/48f5a44d-d01f-4c41-98da-7c1f6c65c254?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "security@wordfence.com", "type": "Secondary"}]}

{}

{"created": "2026-01-06T14:16:13.987738+00:00", "updated": "2026-01-06T14:16:13.987767+00:00", "vendors": ["roxnor", "roxnor$PRODUCT$popup_builder", "wordpress", "wordpress$PRODUCT$wordpress"]}