{
  "schema_version": "1.4.0",
  "id": "GHSA-qvj8-qcrx-49c6",
  "modified": "2025-04-25T21:30:35Z",
  "published": "2022-11-22T15:30:25Z",
  "aliases": [
    "CVE-2022-44808"
  ],
  "details": "A command injection vulnerability has been found on D-Link DIR-823G devices with firmware version 1.02B03 that allows an attacker to execute arbitrary operating system commands through well-designed /HNAP1 requests. Before the HNAP API function can process the request, the system function executes an untrusted command that triggers the vulnerability.",
  "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-2022-44808"
    },
    {
      "type": "WEB",
      "url": "https://github.com/726232111/VulIoT/tree/main/D-Link/DIR823G%20V1.0.2B05/HNAP1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/RobinWang825/IoT_vuln/tree/main/D-Link/DIR-823G/2"
    },
    {
      "type": "WEB",
      "url": "https://www.dlink.com/en/security-bulletin"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-11-22T15:15:00Z"
  }
}