CVE-2023-30587

{"id": "CVE-2023-30587", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-09-07T16:15:02.223", "references": [{"url": "https://nodejs.org/en/blog/vulnerability/june-2023-security-releases", "source": "support@hackerone.com"}, {"url": "https://security.netapp.com/advisory/ntap-20241108-0004/", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in Node.js version 20 allows for bypassing restrictions set by the --experimental-permission flag using the built-in inspector module (node:inspector).\n\nBy exploiting the Worker class's ability to create an \"internal worker\" with the kIsInternal Symbol, attackers can modify the isInternal value when an inspector is attached within the Worker constructor before initializing a new WorkerImpl. This vulnerability exclusively affects Node.js users employing the permission model mechanism.\n\nPlease note that at the time this CVE was issued, the permission model is an experimental feature of Node.js."}, {"lang": "es", "value": "Una vulnerabilidad en la versi\u00f3n 20 de Node.js permite eludir las restricciones establecidas por el indicador --experimental-permission mediante el m\u00f3dulo inspector integrado (node:inspector). Al explotar la capacidad de la clase Worker de crear un \"trabajador interno\" con el s\u00edmbolo kIsInternal, los atacantes pueden modificar el valor isInternal cuando se adjunta un inspector dentro del constructor Worker antes de inicializar un nuevo WorkerImpl. Esta vulnerabilidad afecta exclusivamente a los usuarios de Node.js que emplean el mecanismo del modelo de permisos. Tenga en cuenta que en el momento en que se emiti\u00f3 esta CVE, el modelo de permisos era una caracter\u00edstica experimental de Node.js."}], "lastModified": "2024-11-21T08:00:28.263", "sourceIdentifier": "support@hackerone.com"}