jvndb - jvndb-2023-000035

JVNDB-2023-000035

Vulnerability from jvndb - Published: 2023-04-19 14:49 - Updated:2024-05-29 16:58

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 Shinseiyo Sogo Soft

Details

Shinseiyo Sogo Soft provided by The Ministry of Justice 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/JVN73178249/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2023-27527
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-27527
	No Mapping(CWE-Other)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

Vendor

Product

The Ministry of Justice

Shinseiyo Sogo Soft

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-000035.html",
  "dc:date": "2024-05-29T16:58+09:00",
  "dcterms:issued": "2023-04-19T14:49+09:00",
  "dcterms:modified": "2024-05-29T16:58+09:00",
  "description": "Shinseiyo Sogo Soft provided by The Ministry of Justice 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-2023-000035.html",
  "sec:cpe": {
    "#text": "cpe:/a:moj:shinseiyo_sogo_soft",
    "@product": "Shinseiyo Sogo Soft",
    "@vendor": "The Ministry of Justice",
    "@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-2023-000035",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN73178249/index.html",
      "@id": "JVN#73178249",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-27527",
      "@id": "CVE-2023-27527",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-27527",
      "@id": "CVE-2023-27527",
      "@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 Shinseiyo Sogo Soft"
}

CVE-2023-27527 (GCVE-0-2023-27527)

Vulnerability from cvelistv5 – Published: 2023-05-10 00:00 – Updated: 2025-01-28 14:19

Summary

Shinseiyo Sogo Soft (7.9A) and earlier improperly restricts XML external entity references (XXE). By processing a specially crafted XML file, arbitrary files on the PC may be accessed by an attacker.

Severity ?

2.5 (Low)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

CWE

Improper restriction of XML external entity reference (XXE)

Assigner

jpcert

References

URL

Tags

	https://www.touki-kyoutaku-online.moj.go.jp/
	https://jvn.jp/en/jp/JVN73178249/

Impacted products

	Vendor	Product	Version
	The Ministry of Justice	Shinseiyo Sogo Soft	Affected: (7.9A) and earlier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T12:16:35.682Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.touki-kyoutaku-online.moj.go.jp/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN73178249/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "NONE",
              "baseScore": 2.5,
              "baseSeverity": "LOW",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-27527",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-28T14:18:14.384572Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-611",
                "description": "CWE-611 Improper Restriction of XML External Entity Reference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-28T14:19:39.693Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Shinseiyo Sogo Soft",
          "vendor": "The Ministry of Justice",
          "versions": [
            {
              "status": "affected",
              "version": "(7.9A) and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Shinseiyo Sogo Soft (7.9A) and earlier improperly restricts XML external entity references (XXE). By processing a specially crafted XML file, arbitrary files on the PC may be accessed by an attacker."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper restriction of XML external entity reference (XXE)",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-05-10T00:00:00.000Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.touki-kyoutaku-online.moj.go.jp/"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN73178249/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2023-27527",
    "datePublished": "2023-05-10T00:00:00.000Z",
    "dateReserved": "2023-03-15T00:00:00.000Z",
    "dateUpdated": "2025-01-28T14:19:39.693Z",
    "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-2023-000035

CVE-2023-27527 (GCVE-0-2023-27527)

Tags

Sightings

Nomenclature