Find a vulnerability

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2013/JVNDB-2013-000078.html",
  "dc:date": "2013-08-23T18:43+09:00",
  "dcterms:issued": "2013-08-19T15:35+09:00",
  "dcterms:modified": "2013-08-23T18:43+09:00",
  "description": "Yafuoku! provided by Yahoo Japan Corporation contains an issue where it fails to verify SSL server certificates.\r\n\r\nZachary Mathis of Proactive Defense (Kobe Digital Labo) 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/2013/JVNDB-2013-000078.html",
  "sec:cpe": {
    "#text": "cpe:/a:misc:yafuoku%21",
    "@product": "Yafuoku!",
    "@vendor": "Yahoo Japan Corporation",
    "@version": "2.2"
  },
  "sec:cvss": {
    "@score": "2.6",
    "@severity": "Low",
    "@type": "Base",
    "@vector": "AV:N/AC:H/Au:N/C:N/I:P/A:N",
    "@version": "2.0"
  },
  "sec:identifier": "JVNDB-2013-000078",
  "sec:references": [
    {
      "#text": "http://jvn.jp/en/jp/JVN68156832/index.html",
      "@id": "JVN#68156832",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4699",
      "@id": "CVE-2013-4699",
      "@source": "CVE"
    },
    {
      "#text": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-4699",
      "@id": "CVE-2013-4699",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Yafuoku! contains an issue where it fails to verify SSL server certificates"
}