{
  "schema_version": "1.4.0",
  "id": "GHSA-4xcw-rcp3-wq4p",
  "modified": "2025-04-12T03:30:30Z",
  "published": "2022-12-26T06:30:22Z",
  "aliases": [
    "CVE-2021-45467"
  ],
  "details": "In CWP (aka Control Web Panel or CentOS Web Panel) before 0.9.8.1107, an unauthenticated attacker can use %00 bytes to cause /user/loader.php to register an arbitrary API key, as demonstrated by a /user/loader.php?api=1&scripts= .%00./.%00./api/account_new_create&acc=guadaapi URI. Any number of %00 instances can be used, e.g., .%00%00%00./.%00%00%00./api/account_new_create could also be used for the scripts parameter.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45467"
    },
    {
      "type": "WEB",
      "url": "https://control-webpanel.com/changelog"
    },
    {
      "type": "WEB",
      "url": "https://octagon.net/blog/2022/01/22/cve-2021-45467-cwp-centos-web-panel-preauth-rce"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-12-26T05:15:00Z"
  }
}