CVE-2020-15816

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:westerndigital:wd_discovery:*:*:*:*:*:macos:*:*", "matchCriteriaId": "4DEF0859-FAD8-46D8-BDCC-203429CE02CA", "versionEndExcluding": "4.0.251.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:westerndigital:wd_discovery:*:*:*:*:*:windows:*:*", "matchCriteriaId": "0FAA4144-F58F-4B23-852F-C7B9BF9E5C70", "versionEndExcluding": "4.0.251.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Western Digital WD Discovery before 4.0.251.0, a malicious application running with standard user permissions could potentially execute code in the application's process through library injection by using DYLD environment variables."}, {"lang": "es", "value": "En Western Digital WD Discovery versiones anteriores a 4.0.251.0, una aplicaci\u00f3n maliciosa que se ejecuta con permisos de usuario est\u00e1ndar podr\u00eda ejecutar potencialmente c\u00f3digo en el proceso de la aplicaci\u00f3n por medio de una inyecci\u00f3n de la biblioteca mediante el uso de variables de entorno DYLD"}], "id": "CVE-2020-15816", "lastModified": "2026-06-17T02:57:14.370", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "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": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-07-17T20:15:11.447", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.westerndigital.com/support/productsecurity/wdc-20005-wd-discovery-remote-command-execution-vulnerability"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.westerndigital.com/support/productsecurity/wdc-20005-wd-discovery-remote-command-execution-vulnerability"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-668"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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