CVE-2018-7408

{"id": "CVE-2018-7408", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2018-02-22T18:29:00.253", "references": [{"url": "http://blog.npmjs.org/post/171169301000/v571", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/npm/npm/commit/74e149da6efe6ed89477faa81fef08eee7999ad0", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/npm/npm/issues/19883", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-732"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in an npm 5.7.0 2018-02-21 pre-release (marked as \"next: 5.7.0\" and therefore automatically installed by an \"npm upgrade -g npm\" command, and also announced in the vendor's blog without mention of pre-release status). It might allow local users to bypass intended filesystem access restrictions because ownerships of /etc and /usr directories are being changed unexpectedly, related to a \"correctMkdir\" issue."}, {"lang": "es", "value": "Se ha descubierto un problema en un prelanzamiento de npm 5.7.0 2018-02-21 (marcado como \"next: 5.7.0\" y, por lo tanto, instalado autom\u00e1ticamente mediante un comando \"npm upgrade -g npm\" y anunciado en el blog del fabricante sin mencionar que se trata de un prelanzamiento). Podr\u00eda permitir que los usuarios locales omitan las restricciones de acceso planeadas debido a que la propiedad de los directorios /etc y /usr se cambia de forma inesperada. Esto se relaciona con un problema \"correctMkdir\"."}], "lastModified": "2019-10-03T00:03:26.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:npmjs:npm:5.7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "731C75C2-2367-4B65-99CC-B334D7FEAEB2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}