{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "4.26.2"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "26be10b3ac58cd537225d6cb8b8b61f3375852fe"
            },
            {
              "fixed": "bad372e654cdd549e7d786acbba0035ded54c607"
            }
          ],
          "repo": "https://github.com/sebhildebrandt/systeminformation",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "systeminformation is an npm package that provides system and OS information library for node.js. In systeminformation before version 4.26.2 there is a command injection vulnerability. Problem was fixed in version 4.26.2 with a shell string sanitation fix.",
  "id": "CVE-2020-26300",
  "modified": "2026-04-01T23:10:15.743424322Z",
  "published": "2021-09-09T01:15:06.930Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-fj59-f6c3-3vw4"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.npmjs.com/package/systeminformation"
    },
    {
      "type": "FIX",
      "url": "https://github.com/advisories/GHSA-fj59-f6c3-3vw4"
    },
    {
      "type": "FIX",
      "url": "https://github.com/sebhildebrandt/systeminformation/commit/bad372e654cdd549e7d786acbba0035ded54c607"
    }
  ],
  "related": [
    "GHSA-fj59-f6c3-3vw4"
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}