{
  "schema_version": "1.4.0",
  "id": "GHSA-qmfg-pfxw-q9rj",
  "modified": "2022-06-08T00:00:56Z",
  "published": "2022-05-26T00:01:14Z",
  "aliases": [
    "CVE-2022-29402"
  ],
  "details": "TP-Link TL-WR840N EU v6.20 was discovered to contain insecure protections for its UART console. This vulnerability allows attackers to connect to the UART port via a serial connection and execute commands as the root user without authentication.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:P/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-2022-29402"
    },
    {
      "type": "WEB",
      "url": "https://k4m1ll0.com/cve-tplink-tlwr840N-uart-shell.html"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-306"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-05-25T18:15:00Z"
  }
}