{
  "id": "CVE-2026-7273",
  "vendor_project": "Zyxel",
  "product": "GS1900 Series Switches",
  "description": "Zyxel GS1900 series switches contain a stack-based buffer overflow vulnerability in the CGI program which could allow a LAN-based, unauthenticated attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request.",
  "kev_date_added": "2026-09-21",
  "cvss": 9.0,
  "severity": "High",
  "advisories": [],
  "cited_in_cases": [],
  "indictment_cited": false
}