GSD-2017-6925

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
In versions of Drupal 8 core prior to 8.3.7; There is a vulnerability in the entity access system that could allow unwanted access to view, create, update, or delete entities. This only affects entities that do not use or do not have UUIDs, and entities that have different access restrictions on different revisions of the same entity.
Aliases
Aliases
CVE-2017-6925
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{
  "GSD": {
    "alias": "CVE-2017-6925",
    "description": "In versions of Drupal 8 core prior to 8.3.7; There is a vulnerability in the entity access system that could allow unwanted access to view, create, update, or delete entities. This only affects entities that do not use or do not have UUIDs, and entities that have different access restrictions on different revisions of the same entity.",
    "id": "GSD-2017-6925"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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        "CVE-2017-6925"
      ],
      "details": "In versions of Drupal 8 core prior to 8.3.7; There is a vulnerability in the entity access system that could allow unwanted access to view, create, update, or delete entities. This only affects entities that do not use or do not have UUIDs, and entities that have different access restrictions on different revisions of the same entity.",
      "id": "GSD-2017-6925",
      "modified": "2023-12-13T01:21:09.393487Z",
      "schema_version": "1.4.0"
    }
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    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=8.0.0,\u003c8.3.7",
          "affected_versions": "All versions starting from 8.0.0 before 8.3.7",
          "cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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          ],
          "date": "2019-10-03",
          "description": "There is a vulnerability in the entity access system that could allow unwanted access to view, create, update, or delete entities. This only affects entities that do not use or do not have UUIDs, and entities that have different access restrictions on different revisions of the same entity.",
          "fixed_versions": [
            "8.3.7"
          ],
          "identifier": "CVE-2017-6925",
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          "not_impacted": "All versions before 8.0.0, all versions starting from 8.3.7",
          "package_slug": "packagist/drupal/core",
          "pubdate": "2019-01-15",
          "solution": "Upgrade to version 8.3.7 or above.",
          "title": "Entity Access Bypass",
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            "https://www.drupal.org/forum/newsletters/security-advisories-for-drupal-core/2017-08-16/drupal-core-multiple",
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          "uuid": "4ac421e4-0ea3-4f22-8b4d-7b79d384a70b"
        },
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          "description": "In versions of Drupal 8 core ; There is a vulnerability in the entity access system that could allow unwanted access to view, create, update, or delete entities. This only affects entities that do not use or do not have UUIDs, and entities that have different access restrictions on different revisions of the same entity.",
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          "package_slug": "packagist/drupal/drupal",
          "pubdate": "2019-01-15",
          "solution": "Upgrade to version 8.3.0 or above.",
          "title": "Entity Access Bypass",
          "urls": [
            "https://www.drupal.org/SA-CORE-2017-004"
          ],
          "uuid": "006e1345-b9fc-415c-afc5-f9b4d23e9737"
        }
      ]
    },
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                "versionStartIncluding": "8.0.0",
                "vulnerable": true
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2019-10-03T00:03Z",
      "publishedDate": "2019-01-15T17:29Z"
    }
  }
}


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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.



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