{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.19.6"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "46c8ac0c7e6997daad8ff6859784b39f8892fa97"
            },
            {
              "fixed": "a1ad8bcbc39a4d136d7e252e76e957f3ece70839"
            }
          ],
          "repo": "https://github.com/medialize/uri.js",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "URI.js (aka urijs) before 1.19.6 mishandles certain uses of backslash such as http:\\/ and interprets the URI as a relative path.",
  "id": "CVE-2021-27516",
  "modified": "2026-03-13T21:56:06.929444346Z",
  "published": "2021-02-22T00:15:12.620Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/medialize/URI.js/releases/tag/v1.19.6"
    },
    {
      "type": "FIX",
      "url": "https://github.com/medialize/URI.js/commit/a1ad8bcbc39a4d136d7e252e76e957f3ece70839"
    },
    {
      "type": "EVIDENCE",
      "url": "https://advisory.checkmarx.net/advisory/CX-2021-4305"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}