jvndb-2026-000123
Vulnerability from jvndb
Published
2026-08-26 14:42
Modified
2026-08-26 14:42
Severity ?
5.3 (Medium) - cvssV3_0 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Summary
Android App "Myna Point" vulnerable to improper access restriction
Details
Android App "Myna Point" provided by Digital Agency contains the following vulnerability.<a href='https://cwe.mitre.org/data/definitions/939.html' target='_blank'></a><ul><li>Improper Authorization in Handler for Custom URL Scheme (CWE-939) - CVE-2026-73335</li></ul>RyotaK of GMO Flatt Security Inc. reported this vulnerability to the developer and IPA. JPCERT/CC coordinated with the developer to publish the advisory 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/2026/JVNDB-2026-000123.html",
  "dc:date": "2026-08-26T14:42+09:00",
  "dcterms:issued": "2026-08-26T14:42+09:00",
  "dcterms:modified": "2026-08-26T14:42+09:00",
  "description": "Android App \"Myna Point\" provided by Digital Agency contains the following vulnerability.\u003ca href=\u0027https://cwe.mitre.org/data/definitions/939.html\u0027 target=\u0027_blank\u0027\u003e\u003c/a\u003e\u003cul\u003e\u003cli\u003eImproper Authorization in Handler for Custom URL Scheme (CWE-939) - CVE-2026-73335\u003c/li\u003e\u003c/ul\u003eRyotaK of GMO Flatt Security Inc. reported this vulnerability to the developer and IPA.\r\nJPCERT/CC coordinated with the developer to publish the advisory under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2026/JVNDB-2026-000123.html",
  "sec:cpe": {
    "#text": "cpe:/a:e-gov:myna_point_app_for_android",
    "@product": "Android App \"Myna Point\"",
    "@vendor": "Digital Agency",
    "@version": "2.2"
  },
  "sec:cvss": {
    "@score": "5.3",
    "@severity": "Medium",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2026-000123",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN67155805/index.html",
      "@id": "JVN#67155805",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2026-73335",
      "@id": "CVE-2026-73335",
      "@source": "CVE"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Android App \"Myna Point\" vulnerable to improper access restriction"
}


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