{
  "schema_version": "1.4.0",
  "id": "GHSA-v65r-wc6r-r9x8",
  "modified": "2022-08-31T00:00:19Z",
  "published": "2022-05-24T17:43:34Z",
  "aliases": [
    "CVE-2021-22877"
  ],
  "details": "A missing user check in Nextcloud prior to 20.0.6 inadvertently populates a user's own credentials for other users external storage configuration when not already configured yet.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22877"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nextcloud/server/issues/24600"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nextcloud/server/pull/25224"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/1061591"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L6BO6P6MP2MOWA6PZRXX32PLWPXN5O4S"
    },
    {
      "type": "WEB",
      "url": "https://nextcloud.com/security/advisory/?id=NC-SA-2021-004"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-862"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-03T18:15:00Z"
  }
}