CVE-2024-39895

{"id": "CVE-2024-39895", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2024-07-08T17:15:11.980", "references": [{"url": "https://github.com/directus/directus/commit/543b345695071c1de61a35004bd063fe59dba0c8", "source": "security-advisories@github.com"}, {"url": "https://github.com/directus/directus/security/advisories/GHSA-7hmh-pfrp-vcx4", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-400"}]}], "descriptions": [{"lang": "en", "value": "Directus is a real-time API and App dashboard for managing SQL database content. A denial of service (DoS) attack by field duplication in GraphQL is a type of attack where an attacker exploits the flexibility of GraphQL to overwhelm a server by requesting the same field multiple times in a single query. This can cause the server to perform redundant computations and consume excessive resources, leading to a denial of service for legitimate users. Request to the endpoint /graphql are sent when visualizing graphs generated at a dashboard. By modifying the data sent and duplicating many times the fields a DoS attack is possible. This vulnerability is fixed in 10.12.0."}, {"lang": "es", "value": "Directus es una API y un panel de aplicaciones en tiempo real para administrar el contenido de la base de datos SQL. Un ataque de denegaci\u00f3n de servicio (DoS) por duplicaci\u00f3n de campos en GraphQL es un tipo de ataque en el que un atacante aprovecha la flexibilidad de GraphQL para abrumar a un servidor solicitando el mismo campo varias veces en una sola consulta. Esto puede hacer que el servidor realice c\u00e1lculos redundantes y consuma recursos excesivos, lo que lleva a una denegaci\u00f3n de servicio para usuarios leg\u00edtimos. La solicitud al endpoint /graphql se env\u00eda al visualizar gr\u00e1ficos generados en un panel. Modificando los datos enviados y duplicando muchas veces los campos es posible un ataque DoS. Esta vulnerabilidad se solucion\u00f3 en 10.12.0."}], "lastModified": "2024-07-09T18:19:14.047", "sourceIdentifier": "security-advisories@github.com"}