{
  "schema_version": "1.4.0",
  "id": "GHSA-hwxw-fmr7-f2c3",
  "modified": "2022-05-24T19:06:26Z",
  "published": "2022-05-24T19:06:26Z",
  "aliases": [
    "CVE-2021-31337"
  ],
  "details": "The Telnet service of the SIMATIC HMI Comfort Panels system component in affected products does not require authentication, which may allow a remote attacker to gain access to the device if the service is enabled. Telnet is disabled by default on the SINAMICS Medium Voltage Products (SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions).",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31337"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-306"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-28T13:15:00Z"
  }
}