{
  "schema_version": "1.4.0",
  "id": "GHSA-27v9-58mg-8v43",
  "modified": "2022-05-24T17:12:05Z",
  "published": "2022-05-24T17:12:05Z",
  "aliases": [
    "CVE-2020-8138"
  ],
  "details": "A missing check for IPv4 nested inside IPv6 in Nextcloud server < 17.0.1, < 16.0.7, and < 15.0.14 allowed a Server-Side Request Forgery (SSRF) vulnerability when subscribing to a malicious calendar URL.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8138"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/736867"
    },
    {
      "type": "WEB",
      "url": "https://nextcloud.com/security/advisory/?id=NC-SA-2020-014"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-03-20T21:15:00Z"
  }
}