{
  "cvss": 9.3,
  "datePublished": "2026-04-30T00:00:00Z",
  "dateUpdated": "2026-04-30T00:00:00Z",
  "description": "Synway SMG Gateway Management Software contains an OS command injection vulnerability in the RADIUS configuration endpoint at /en/9-2radius.php where the radius_address POST parameter is split and interpolated directly into a sed command without sanitization. An unauthenticated remote attacker can inject arbitrary shell commands by submitting a POST request with crafted radius_address, radius_address2, shared_secret2, source_ip, timeout, or retry parameters along with save=1 and enable_radius=1 to achieve remote code execution. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-07-11 (UTC).",
  "dueDate": "",
  "id": "CVE-2025-71284",
  "kev_catalogs": [
    "vulncheck"
  ],
  "knownRansomwareCampaignUse": "Unknown",
  "product": "smg_gateway_management_software",
  "requiredAction": "Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.",
  "severity": "CRITICAL",
  "source": "vulncheck_kev",
  "title": "Synway smg_gateway_management_software Improper Neutralization of Special Elements used in an OS Command",
  "vendor": "Synway"
}