{
  "schema_version": "1.4.0",
  "id": "GHSA-vgjp-vh3c-32v3",
  "modified": "2023-09-07T20:37:58Z",
  "published": "2018-07-23T20:46:55Z",
  "aliases": [
    "CVE-2017-16146"
  ],
  "summary": "Directory Traversal in mockserve",
  "details": "Affected versions of `mockserve` resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the vulnerable system.\n\n**Example request:**\n```http\nGET /../../../../../../../../../../etc/passwd HTTP/1.1\nhost:foo\n```\n\n\n## Recommendation\n\nNo patch is available for this vulnerability.\n\nIt is recommended that the package is only used for local development, and if the functionality is needed for production, a different package is used instead.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "mockserve"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "2.0.6"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16146"
    },
    {
      "type": "WEB",
      "url": "https://github.com/JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/mockserve"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-vgjp-vh3c-32v3"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/445"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:57:43Z",
    "nvd_published_at": null
  }
}