github - ghsa-r2pp-x4mm-4999

GHSA-R2PP-X4MM-4999

Vulnerability from github – Published: 2018-12-20 22:02 – Updated: 2022-09-14 22:20

Summary

XML External Entity (XXE) vulnerability in neo4j.procedure:apoc

Details

neo4j-contrib neo4j-apoc-procedures version before commit 45bc09c contains a XML External Entity (XXE) vulnerability in XML Parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This vulnerability appears to have been fixed in after commit 45bc09c.

Severity ?

10.0 (Critical)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.4.0.3"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.neo4j.procedure:apoc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.4.0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-1000820"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-611"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:53:21Z",
    "nvd_published_at": "2018-12-20T15:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "neo4j-contrib neo4j-apoc-procedures version before commit 45bc09c contains a XML External Entity (XXE) vulnerability in XML Parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This vulnerability appears to have been fixed in after commit 45bc09c.",
  "id": "GHSA-r2pp-x4mm-4999",
  "modified": "2022-09-14T22:20:27Z",
  "published": "2018-12-20T22:02:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000820"
    },
    {
      "type": "WEB",
      "url": "https://github.com/neo4j-contrib/neo4j-apoc-procedures/issues/931"
    },
    {
      "type": "WEB",
      "url": "https://0dd.zone/2018/10/27/neo4f-apoc-procedures-XXE"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "XML External Entity (XXE) vulnerability in neo4j.procedure:apoc"
}

CVE-2018-1000820 (GCVE-0-2018-1000820)

Vulnerability from cvelistv5 – Published: 2018-12-20 15:00 – Updated: 2024-09-16 18:38

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://0dd.zone/2018/10/27/neo4f-apoc-procedures-XXE/	x_refsource_MISC
	https://github.com/neo4j-contrib/neo4j-apoc-proce…	x_refsource_MISC

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T12:47:55.974Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://0dd.zone/2018/10/27/neo4f-apoc-procedures-XXE/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/neo4j-contrib/neo4j-apoc-procedures/issues/931"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "dateAssigned": "2018-11-27T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "neo4j-contrib neo4j-apoc-procedures version before commit 45bc09c contains a XML External Entity (XXE) vulnerability in XML Parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This vulnerability appears to have been fixed in after commit 45bc09c."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-12-20T15:00:00Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://0dd.zone/2018/10/27/neo4f-apoc-procedures-XXE/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/neo4j-contrib/neo4j-apoc-procedures/issues/931"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2018-11-27T13:54:33.459191",
          "DATE_REQUESTED": "2018-10-28T03:32:51",
          "ID": "CVE-2018-1000820",
          "REQUESTER": "sajeeb@0dd.zone",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "neo4j-contrib neo4j-apoc-procedures version before commit 45bc09c contains a XML External Entity (XXE) vulnerability in XML Parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This vulnerability appears to have been fixed in after commit 45bc09c."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://0dd.zone/2018/10/27/neo4f-apoc-procedures-XXE/",
              "refsource": "MISC",
              "url": "https://0dd.zone/2018/10/27/neo4f-apoc-procedures-XXE/"
            },
            {
              "name": "https://github.com/neo4j-contrib/neo4j-apoc-procedures/issues/931",
              "refsource": "MISC",
              "url": "https://github.com/neo4j-contrib/neo4j-apoc-procedures/issues/931"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-1000820",
    "datePublished": "2018-12-20T15:00:00Z",
    "dateReserved": "2018-12-20T00:00:00Z",
    "dateUpdated": "2024-09-16T18:38:58.875Z",
    "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

GHSA-R2PP-X4MM-4999

CVE-2018-1000820 (GCVE-0-2018-1000820)

Tags

Sightings

Nomenclature