CVE-2019-1000012

{"id": "CVE-2019-1000012", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2019-02-04T21:29:01.097", "references": [{"url": "https://github.com/hexpm/hex/pull/646", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/hexpm/hex/pull/651", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-345"}]}], "descriptions": [{"lang": "en", "value": "Hex package manager version 0.14.0 through 0.18.2 contains a Signing oracle vulnerability in Package registry verification that can result in Package modifications not detected, allowing code execution. This attack appears to be exploitable via victim fetches packages from malicious/compromised mirror. This vulnerability appears to have been fixed in 0.19."}, {"lang": "es", "value": "El gestor de paquetes Hex, desde la versi\u00f3n 0.14.0 hasta la 0.18.2, contiene una vulnerabilidad de or\u00e1culo de firma en la verificaci\u00f3n de registros de paquetes que puede resultar en que no se detecten modificaciones en los paquetes, lo que permite la ejecuci\u00f3n de c\u00f3digo. El ataque parece ser explotable mediante una v\u00edctima que recupere paquetes desde un mirror malicioso/comprometido. La vulnerabilidad parece haber sido solucionada en la versi\u00f3n 0.19."}], "lastModified": "2021-07-21T11:39:23.747", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hex:hex:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A8BC4E09-2097-4EA6-A2B4-0EE00F0DA88B", "versionEndIncluding": "0.18.2", "versionStartIncluding": "0.14.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}