jvndb-2019-000021
Vulnerability from jvndb
Published
2019-04-01 15:42
Modified
2019-04-01 15:42
Severity ?
6.5 (Medium) - cvssV3_0 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Summary
API server used by JR East Japan train operation information push notification App for Android fails to restrict access permissions
Details
JR East Japan train operation information push notification App for Android provided by East Japan Railway Company fails to restrict access permissions (CWE-284). The application is no longer available/supported, and its service was ended in 2019 march 23. Tomoya Takahashi of TCU Communication engineering Club reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
References
Impacted products
Show details on JVN DB website

To clipboard 

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2019/JVNDB-2019-000021.html",
  "dc:date": "2019-04-01T15:42+09:00",
  "dcterms:issued": "2019-04-01T15:42+09:00",
  "dcterms:modified": "2019-04-01T15:42+09:00",
  "description": "JR East Japan train operation information push notification App for Android provided by East Japan Railway Company fails to restrict access permissions (CWE-284).\r\n The application is no longer available/supported, and its service was ended in 2019 march 23.\r\n\r\nTomoya Takahashi of TCU Communication engineering Club reported this vulnerability to IPA.\r\n JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2019/JVNDB-2019-000021.html",
  "sec:cpe": {
    "#text": "cpe:/a:jreast:jreast_trainserviceinfo",
    "@product": "trainserviceinfo",
    "@vendor": "East Japan Railway Company",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "6.4",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
      "@version": "2.0"
    },
    {
      "@score": "6.5",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2019-000021",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN01119243/index.html",
      "@id": "JVN#01119243",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5954",
      "@id": "CVE-2019-5954",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2019-5954",
      "@id": "CVE-2019-5954",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-264",
      "@title": "Permissions(CWE-264)"
    }
  ],
  "title": "API server used by JR East Japan train operation information push notification App for Android fails to restrict access permissions"
}


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