{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000251.html",
  "dc:date": "2018-02-16T16:00+09:00",
  "dcterms:issued": "2016-12-26T14:45+09:00",
  "dcterms:modified": "2018-02-16T16:00+09:00",
  "description": "When an application that uses WinSparkle is launched, it checks the directory used by WinSparkle for temporary files and deletes any temporary files. This directory path is specified in a registry key.\r\n\r\nIn a situation where an attacker has modified the specific registry value used by this library, and a user launches an application that uses WinSparkle, an unintended directory or file may be deleted.\r\n\r\nTakashi Yoshikawa of Mitsui Bussan Secure Directions, Inc. reported this issue to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000251.html",
  "sec:cpe": {
    "#text": "cpe:/a:winsparkle:winsparkle",
    "@product": "WinSparkle",
    "@vendor": "WinSparkle",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "4.0",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:H/Au:N/C:N/I:P/A:P",
      "@version": "2.0"
    },
    {
      "@score": "3.6",
      "@severity": "Low",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2016-000251",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN96681653/",
      "@id": "JVN#96681653",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7838",
      "@id": "CVE-2016-7838",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2016-7838",
      "@id": "CVE-2016-7838",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "WinSparkle issue where registry value is not validated"
}