CVE-2025-3058

{"id": "CVE-2025-3058", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "security@wordfence.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2025-04-24T09:15:30.500", "references": [{"url": "https://plugins.trac.wordpress.org/browser/xelion-webchat/trunk//includes/class-xelion-webchat-ajax-admin.php#L119", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/250202d5-3a0d-494c-8386-1f4cd015ad7e?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "The Xelion Webchat plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the xwc_save_settings() function in all versions up to, and including, 9.1.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site."}, {"lang": "es", "value": "El complemento Xelion Webchat para WordPress es vulnerable a la modificaci\u00f3n no autorizada de datos, lo que puede provocar una escalada de privilegios debido a la falta de una comprobaci\u00f3n de capacidad en la funci\u00f3n xwc_save_settings() en todas las versiones hasta la 9.1.0 incluida. Esto permite a atacantes autenticados, con acceso de suscriptor o superior, actualizar opciones arbitrarias en el sitio de WordPress. Esto puede aprovecharse para actualizar el rol predeterminado de registro a administrador y habilitar el registro de usuarios para que los atacantes obtengan acceso administrativo a un sitio vulnerable."}], "lastModified": "2025-04-29T13:52:47.470", "sourceIdentifier": "security@wordfence.com"}