Vulnerability-Lookup

GHSA-6252-3QPX-9RWW

Vulnerability from github – Published: 2023-08-11 00:30 – Updated: 2024-04-04 06:49

Details

An NTLM Hash Disclosure was discovered in ArchiMate Archi before 5.1.0. When parsing the XMLNS value of an ArchiMate project file, if the namespace does not match the expected ArchiMate URL, the parser will access the provided resource. If the provided resource is a UNC path pointing to a share server that does not accept a guest account, the host will try to authenticate on the share by using the current user's session. NOTE: this issue occurs because Archi uses an unsafe configuration of the Eclipse Modeling Framework.

Severity

6.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2023-40235"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-08-10T23:15:09Z",
    "severity": "MODERATE"
  },
  "details": "An NTLM Hash Disclosure was discovered in ArchiMate Archi before 5.1.0. When parsing the XMLNS value of an ArchiMate project file, if the namespace does not match the expected ArchiMate URL, the parser will access the provided resource. If the provided resource is a UNC path pointing to a share server that does not accept a guest account, the host will try to authenticate on the share by using the current user\u0027s session. NOTE: this issue occurs because Archi uses an unsafe configuration of the Eclipse Modeling Framework.",
  "id": "GHSA-6252-3qpx-9rww",
  "modified": "2024-04-04T06:49:17Z",
  "published": "2023-08-11T00:30:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-40235"
    },
    {
      "type": "WEB",
      "url": "https://github.com/archimatetool/archi/issues/946"
    },
    {
      "type": "WEB",
      "url": "https://github.com/eclipse-emf/org.eclipse.emf/issues/8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/archimatetool/archi/commit/bcab676beddfbeddffecacf755b6692f0b0151f1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/archimatetool/archi/compare/release_5.0.2...release_5.1.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-40235 (GCVE-0-2023-40235)

Vulnerability from cvelistv5 – Published: 2023-08-10 00:00 – Updated: 2024-10-09 20:13

Summary

Severity

No CVSS data available.

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-09 20:13 UTC

CWE

Assigner

mitre mitre root Scorecard

References

4 references

URL	Tags
https://github.com/archimatetool/archi/issues/946
https://github.com/eclipse-emf/org.eclipse.emf/issues/8
https://github.com/archimatetool/archi/commit/bca…
https://github.com/archimatetool/archi/compare/re…

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:24:55.798Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/archimatetool/archi/issues/946"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/eclipse-emf/org.eclipse.emf/issues/8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/archimatetool/archi/commit/bcab676beddfbeddffecacf755b6692f0b0151f1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/archimatetool/archi/compare/release_5.0.2...release_5.1.0"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-40235",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-09T20:13:43.448317Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-09T20:13:49.803Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An NTLM Hash Disclosure was discovered in ArchiMate Archi before 5.1.0. When parsing the XMLNS value of an ArchiMate project file, if the namespace does not match the expected ArchiMate URL, the parser will access the provided resource. If the provided resource is a UNC path pointing to a share server that does not accept a guest account, the host will try to authenticate on the share by using the current user\u0027s session. NOTE: this issue occurs because Archi uses an unsafe configuration of the Eclipse Modeling Framework."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-08-10T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/archimatetool/archi/issues/946"
        },
        {
          "url": "https://github.com/eclipse-emf/org.eclipse.emf/issues/8"
        },
        {
          "url": "https://github.com/archimatetool/archi/commit/bcab676beddfbeddffecacf755b6692f0b0151f1"
        },
        {
          "url": "https://github.com/archimatetool/archi/compare/release_5.0.2...release_5.1.0"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-40235",
    "datePublished": "2023-08-10T00:00:00.000Z",
    "dateReserved": "2023-08-10T00:00:00.000Z",
    "dateUpdated": "2024-10-09T20:13:49.803Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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GHSA-6252-3QPX-9RWW

CVE-2023-40235 (GCVE-0-2023-40235)

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