{
  "schema_version": "1.4.0",
  "id": "GHSA-x4g4-47f7-vvq4",
  "modified": "2022-05-24T19:16:31Z",
  "published": "2022-05-24T19:16:31Z",
  "aliases": [
    "CVE-2021-21706"
  ],
  "details": "In PHP versions 7.3.x below 7.3.31, 7.4.x below 7.4.24 and 8.0.x below 8.0.11, in Microsoft Windows environment, ZipArchive::extractTo may be tricked into writing a file outside target directory when extracting a ZIP file, thus potentially causing files to be created or overwritten, subject to OS permissions.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21706"
    },
    {
      "type": "WEB",
      "url": "https://bugs.php.net/bug.php?id=81420"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20211029-0007"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-04T04:15:00Z"
  }
}