{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2010-01-13T20:30:00Z",
  "id": "CVE-2009-4495",
  "details": "Yaws 1.85 writes data to a log file without sanitizing non-printable characters, which might allow remote attackers to modify a window's title, or possibly execute arbitrary commands or overwrite files, via an HTTP request containing an escape sequence for a terminal emulator.",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "http://www.securityfocus.com/bid/37716"
    },
    {
      "type": "EVIDENCE",
      "url": "http://www.ush.it/team/ush/hack_httpd_escape/adv.txt"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/508830/100/0/threaded"
    }
  ]
}