CVE-2025-9561

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "AP Background", "vendor": "hovanesvn", "versions": [{"lessThanOrEqual": "3.8.2", "status": "affected", "version": "3.8.1", "versionType": "semver"}]}], "source": "security@wordfence.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The AP Background plugin for WordPress is vulnerable to arbitrary file uploads due to missing authorization and insufficient file validation within the advParallaxBackAdminSaveSlider() handler in versions 3.8.1 to 3.8.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible."}, {"lang": "es", "value": "El plugin AP Background para WordPress es vulnerable a la carga arbitraria de archivos debido a la falta de autorizaci\u00f3n y a una validaci\u00f3n de archivos insuficiente dentro del gestor advParallaxBackAdminSaveSlider() en las versiones 3.8.1 a 3.8.2. Esto permite a atacantes autenticados, con acceso de nivel Suscriptor y superior, cargar archivos arbitrarios en el servidor del sitio afectado, lo que podr\u00eda posibilitar la ejecuci\u00f3n remota de c\u00f3digo."}], "id": "CVE-2025-9561", "lastModified": "2026-10-12T15:10:00.207", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "security@wordfence.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-9561", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-10-03T18:24:19.640270Z", "version": "2.0.3"}}]}, "published": "2025-10-03T12:15:48.477", "references": [{"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/ap-background/tags/3.8.2/includes/functions.admin.php"}, {"source": "security@wordfence.com", "url": "https://wordpress.org/plugins/ap-background/"}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e4045a2b-2bbc-4335-b6d2-af7a046f1f92?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-434"}], "source": "security@wordfence.com", "type": "Secondary"}]}

{}

{"created": "2025-10-06T14:42:50.289794+00:00", "updated": "2025-10-06T14:42:50.289858+00:00", "vendors": ["wordpress", "wordpress$PRODUCT$wordpress"]}