{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.0",
  "cveMetadata": {
    "cveId": "CVE-2022-41722"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc"
      },
      "title": "Path traversal on Windows in path/filepath",
      "descriptions": [
        {
          "lang": "en",
          "value": "A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as \"a/../c:/b\" into the valid path \"c:\\b\". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path \".\\c:\\b\"."
        }
      ],
      "affected": [
        {
          "vendor": "Go standard library",
          "product": "path/filepath",
          "collectionURL": "https://pkg.go.dev",
          "packageName": "path/filepath",
          "versions": [
            {
              "version": "0",
              "lessThan": "1.19.6",
              "status": "affected",
              "versionType": "semver"
            },
            {
              "version": "1.20.0-0",
              "lessThan": "1.20.1",
              "status": "affected",
              "versionType": "semver"
            }
          ],
          "platforms": [
            "windows"
          ],
          "programRoutines": [
            {
              "name": "Clean"
            },
            {
              "name": "Abs"
            },
            {
              "name": "Dir"
            },
            {
              "name": "EvalSymlinks"
            },
            {
              "name": "Glob"
            },
            {
              "name": "IsLocal"
            },
            {
              "name": "Join"
            },
            {
              "name": "Rel"
            },
            {
              "name": "Walk"
            },
            {
              "name": "WalkDir"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-22: Improper Limitation of a Pathname to a Restricted\nDirectory (\"Path Traversal\")\n"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://go.dev/issue/57274"
        },
        {
          "url": "https://go.dev/cl/468123"
        },
        {
          "url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2023-1568"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "RyotaK (https://ryotak.net)"
        }
      ]
    }
  }
}