jvndb - jvndb-2023-000072

JVNDB-2023-000072

Vulnerability from jvndb - Published: 2023-07-18 15:22 - Updated:2024-03-19 18:11

Severity ?

2.5 (Low) - cvssV3_0 - CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

Summary

Improper restriction of XML external entity references (XXE) in XBRL data create application

Details

XBRL data create application provided by Financial Services Agency improperly restricts XML external entity references (XXE) (CWE-611). Taku Toyama of NEC Corporation reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

References

Type

URL

	JVN	https://jvn.jp/en/jp/JVN44726469/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2023-32635
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-32635
	No Mapping(CWE-Other)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

Vendor

Product

Financial Services Agency

XBRL data create application

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-000072.html",
  "dc:date": "2024-03-19T18:11+09:00",
  "dcterms:issued": "2023-07-18T15:22+09:00",
  "dcterms:modified": "2024-03-19T18:11+09:00",
  "description": "XBRL data create application provided by Financial Services Agency improperly restricts XML external entity references (XXE) (CWE-611).\r\n\r\nTaku Toyama of NEC Corporation 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/2023/JVNDB-2023-000072.html",
  "sec:cpe": {
    "#text": "cpe:/a:edinet-fsa:xbrl_data_create",
    "@product": "XBRL data create application",
    "@vendor": "Financial Services Agency",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "1.2",
      "@severity": "Low",
      "@type": "Base",
      "@vector": "AV:L/AC:H/Au:N/C:P/I:N/A:N",
      "@version": "2.0"
    },
    {
      "@score": "2.5",
      "@severity": "Low",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2023-000072",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN44726469/index.html",
      "@id": "JVN#44726469",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-32635",
      "@id": "CVE-2023-32635",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-32635",
      "@id": "CVE-2023-32635",
      "@source": "NVD"
    },
    {
      "#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 XBRL data create application"
}

CVE-2023-32635 (GCVE-0-2023-32635)

Vulnerability from cvelistv5 – Published: 2023-07-19 05:54 – Updated: 2024-10-28 15:02

Summary

XBRL data create application version 7.0 and earlier improperly restricts XML external entity references (XXE). By processing a specially crafted XBRL file, arbitrary files on the system may be read by an attacker.

Severity ?

No CVSS data available.

CWE

XML external entities (XXE)

Assigner

jpcert

References

URL

Tags

	https://submit2.edinet-fsa.go.jp/
	https://jvn.jp/en/jp/JVN44726469/

Impacted products

	Vendor	Product	Version
	Financial Services Agency	XBRL data create application	Affected: version 7.0 and earlier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T15:25:35.706Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://submit2.edinet-fsa.go.jp/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN44726469/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-32635",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-28T15:02:38.034691Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-28T15:02:48.513Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "XBRL data create application",
          "vendor": "Financial Services Agency",
          "versions": [
            {
              "status": "affected",
              "version": "version 7.0 and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "XBRL data create application version 7.0 and earlier improperly restricts XML external entity references (XXE). By processing a specially crafted XBRL file, arbitrary files on the system may be read by an attacker."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "XML external entities (XXE)",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-07-19T05:54:29.352Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://submit2.edinet-fsa.go.jp/"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN44726469/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2023-32635",
    "datePublished": "2023-07-19T05:54:29.352Z",
    "dateReserved": "2023-05-11T04:09:45.906Z",
    "dateUpdated": "2024-10-28T15:02:48.513Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

JVNDB-2023-000072

CVE-2023-32635 (GCVE-0-2023-32635)

Tags

Sightings

Nomenclature