jvndb-2023-000104
Vulnerability from jvndb
Published
2023-10-18 18:00
Modified
2024-05-15 17:08
Severity ?
7.5 (High) - cvssV3_0 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Improper restriction of XML external entity references (XXE) in Proself
Details
Proself provided by North Grid Corporation improperly restricts XML external entity references (XXE) (CWE-611). The developer states that attacks exploiting this vulnerability have been observed. North Grid Corporation reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and North Grid Corporation coordinated under the Information Security Early Warning Partnership.
References
Impacted products
Show details on JVN DB website

To clipboard 

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-000104.html",
  "dc:date": "2024-05-15T17:08+09:00",
  "dcterms:issued": "2023-10-18T18:00+09:00",
  "dcterms:modified": "2024-05-15T17:08+09:00",
  "description": "Proself provided by North Grid Corporation improperly restricts XML external entity references (XXE) (CWE-611).\r\nThe developer states that attacks exploiting this vulnerability have been observed.\r\n\r\nNorth Grid Corporation reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and North Grid Corporation coordinated under the Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-000104.html",
  "sec:cpe": {
    "#text": "cpe:/a:northgrid:proself",
    "@product": "Proself",
    "@vendor": "North Grid Corporation",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "5.0",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
      "@version": "2.0"
    },
    {
      "@score": "7.5",
      "@severity": "High",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2023-000104",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN95981460/index.html",
      "@id": "JVN#95981460",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-45727",
      "@id": "CVE-2023-45727",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-45727",
      "@id": "CVE-2023-45727",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/security/security-alert/2023/20231018-jvn.html",
      "@id": "Security Alert for Vulnerability in Proself (JVN#95981460)",
      "@source": "IPA SECURITY ALERTS"
    },
    {
      "#text": "https://www.jpcert.or.jp/at/2023/at230022.html",
      "@id": "JPCERT-AT-2023-0022",
      "@source": "JPCERT-WR"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Improper restriction of XML external entity references (XXE) in Proself"
}


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