{
  "schema_version": "1.4.0",
  "id": "GHSA-j637-xgw5-6q5c",
  "modified": "2023-01-13T18:30:19Z",
  "published": "2023-01-09T21:30:19Z",
  "aliases": [
    "CVE-2022-43973"
  ],
  "details": "An arbitrary code execution vulnerability exisits in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006. The Check_TSSI function within the httpd binary uses unvalidated user input in the construction of a system command. An authenticated attacker with administrator privileges can leverage this vulnerability over the network via a malicious POST request to /apply.cgi to execute arbitrary commands on the underlying Linux operating system as root.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-43973"
    },
    {
      "type": "WEB",
      "url": "https://youtu.be/73-1lhvJPNg"
    },
    {
      "type": "WEB",
      "url": "https://youtu.be/RfWVYCUBNZ0"
    },
    {
      "type": "WEB",
      "url": "https://youtu.be/TeWAmZaKQ_w"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-01-09T21:15:00Z"
  }
}