CVE-2026-42448

{"id": "CVE-2026-42448", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-42448", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-05-27T13:17:19.858558Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.5, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.1}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "magic-wormhole", "product": "magic-wormhole", "versions": [{"status": "affected", "version": "< 0.24.0"}]}]}], "published": "2026-05-26T18:16:48.320", "references": [{"url": "https://github.com/magic-wormhole/magic-wormhole/security/advisories/GHSA-cf92-gfcw-6v53", "source": "security-advisories@github.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "Magic Wormhole makes it possible to get arbitrary-sized files and directories from one computer to another. Prior to 0.24.0, there is a path traversal when a receiver who specifies \"--output <dir>\" where that output directory currently exists (as a directory). This vulnerability is fixed in 0.24.0."}, {"lang": "es", "value": "Magic Wormhole hace posible obtener archivos y directorios de tama\u00f1o arbitrario de un ordenador a otro. Antes de la versi\u00f3n 0.24.0, existe un salto de ruta cuando un receptor que especifica '--output <dir>' donde ese directorio de salida existe actualmente (como un directorio). Esta vulnerabilidad est\u00e1 corregida en la versi\u00f3n 0.24.0."}], "lastModified": "2026-07-24T11:10:00.170", "sourceIdentifier": "security-advisories@github.com"}