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{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-000043.html",
  "dc:date": "2021-05-21T16:07+09:00",
  "dcterms:issued": "2021-05-21T16:07+09:00",
  "dcterms:modified": "2021-05-21T16:07+09:00",
  "description": "Overwolf is a software framework for creating applications for games. The Overwolf Installer contains an issue with the DLL search path (CWE-427), which may lead to insecurely loading Dynamic Link Libraries stored in the same directory where the installer resides.\r\n\r\nShogo kumamaru of LAC Co., Ltd reported this vulnerability to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-000043.html",
  "sec:cpe": {
    "#text": "cpe:/a:overwolf:overwolf",
    "@product": "Overwolf",
    "@vendor": "Overwolf Ltd.",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "6.8",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
      "@version": "2.0"
    },
    {
      "@score": "7.8",
      "@severity": "High",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2021-000043",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN78254777/index.html",
      "@id": "JVN#78254777",
      "@source": "JVN"
    },
    {
      "#text": "https://jvn.jp/en/ta/JVNTA91240916/",
      "@id": "JVNTA#91240916",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20726",
      "@id": "CVE-2021-20726",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2021-20726",
      "@id": "CVE-2021-20726",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Installer of Overwolf may insecurely load Dynamic Link Libraries"
}