{
  "schema_version": "1.4.0",
  "id": "GHSA-mh4j-qch9-f5wf",
  "modified": "2022-07-13T00:01:01Z",
  "published": "2022-05-24T19:13:39Z",
  "aliases": [
    "CVE-2021-1784"
  ],
  "details": "A permissions issue existed in DiskArbitration. This was addressed with additional ownership checks. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. A malicious application may be able to modify protected parts of the file system.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1784"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212325"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212326"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212327"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-732"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-08T15:15:00Z"
  }
}