{
  "schema_version": "1.4.0",
  "id": "GHSA-mm4f-47ch-f7hx",
  "modified": "2022-07-05T18:00:53Z",
  "published": "2021-04-13T15:32:43Z",
  "aliases": [
    "CVE-2021-23363"
  ],
  "summary": "Arbitrary code execution in kill-by-port",
  "details": "This affects the package kill-by-port before 0.0.2. If (attacker-controlled) user input is given to the killByPort function, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "kill-by-port"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.2"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23363"
    },
    {
      "type": "WEB",
      "url": "https://github.com/GuyMograbi/kill-by-port/commit/ea5b1f377e196a4492e05ff070eba8b30b7372c4"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/GuyMograbi/kill-by-port"
    },
    {
      "type": "WEB",
      "url": "https://github.com/GuyMograbi/kill-by-port/blob/16dcbe264b6b4a5ecf409661b42836dd286fd43f/index.js#23L8"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-KILLBYPORT-1078531"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-77"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2021-03-31T20:18:57Z",
    "nvd_published_at": "2021-03-30T15:15:00Z"
  }
}