{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:config-handler_project:config-handler:1.0.0:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "1.0.0"
              },
              {
                "last_affected": "1.0.0"
              }
            ],
            "source": "CPE_STRING"
          },
          "events": [
            {
              "introduced": "a53ff9827899574c2a811ef20898afde049c242e"
            },
            {
              "last_affected": "a53ff9827899574c2a811ef20898afde049c242e"
            }
          ],
          "repo": "https://github.com/jarradseers/config-handler",
          "type": "GIT"
        }
      ],
      "versions": [
        "1.0.0"
      ]
    }
  ],
  "aliases": [
    "SNYK-JS-CONFIGHANDLER-1564947"
  ],
  "database_specific": {},
  "details": "All versions of package config-handler are vulnerable to Prototype Pollution when loading config files.",
  "id": "CVE-2021-23448",
  "modified": "2026-07-08T05:38:57.158952907Z",
  "published": "2021-10-11T21:15:07.480Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://snyk.io/vuln/SNYK-JS-CONFIGHANDLER-1564947"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/jarradseers/config-handler/issues/1"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}