nvd-json-data-feeds/CVE-2018/CVE-2018-74xx/CVE-2018-7408.json

{
  "id": "CVE-2018-7408",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2018-02-22T18:29:00.253",
  "lastModified": "2019-10-03T00:03:26.223",
  "vulnStatus": "Analyzed",
  "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\"."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:npmjs:npm:5.7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "731C75C2-2367-4B65-99CC-B334D7FEAEB2"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://blog.npmjs.org/post/171169301000/v571",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://github.com/npm/npm/commit/74e149da6efe6ed89477faa81fef08eee7999ad0",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/npm/npm/issues/19883",
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ]
    }
  ]
}