Vulnerability-Lookup

CNVD-2017-05283

Vulnerability from cnvd - Published: 2017-04-25

Title

Drupal Core权限绕过漏洞

Description

Drupal是Drupal社区所维护的一套用PHP语言开发的免费、开源的内容管理系统。 Drupal Core 8.2.8之前的8版本和8.3.1之前的8.3版本中存在权限绕过漏洞。如果启用了RESTful Web Services (rest)模块，该站点允许PATCH请求，且攻击者可以注册或访问用户帐户，则允许攻击者利用漏洞绕过安全限制，执行未授权操作。

Severity

中

Patch Name

Drupal RESTful Web Services模块权限绕过漏洞的补丁

Patch Description

Drupal是Drupal社区所维护的一套用PHP语言开发的免费、开源的内容管理系统。 Drupal 8.2.8之前的8版本和8.3.1之前的8.3版本中的RESTful Web Services模块存在权限绕过漏洞。攻击者可利用该漏洞获取用户帐户并绕过访问权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.drupal.org/SA-CORE-2017-002

Reference

https://www.drupal.org/SA-CORE-2017-002 http://www.securityfocus.com/bid/97941

Impacted products

Name
['Drupal Drupal 8<，8.2.8', 'Drupal Drupal 8.3，<8.3.1']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "97941"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6919"
    }
  },
  "description": "Drupal\u662fDrupal\u793e\u533a\u6240\u7ef4\u62a4\u7684\u4e00\u5957\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u514d\u8d39\u3001\u5f00\u6e90\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nDrupal Core 8.2.8\u4e4b\u524d\u76848\u7248\u672c\u548c8.3.1\u4e4b\u524d\u76848.3\u7248\u672c\u4e2d\u5b58\u5728\u6743\u9650\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u5982\u679c\u542f\u7528\u4e86RESTful Web Services (rest)\u6a21\u5757\uff0c\u8be5\u7ad9\u70b9\u5141\u8bb8PATCH\u8bf7\u6c42\uff0c\u4e14\u653b\u51fb\u8005\u53ef\u4ee5\u6ce8\u518c\u6216\u8bbf\u95ee\u7528\u6237\u5e10\u6237\uff0c\u5219\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\u3002",
  "discovererName": "Samuel Mortenson",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.drupal.org/SA-CORE-2017-002",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-05283",
  "openTime": "2017-04-25",
  "patchDescription": "Drupal\u662fDrupal\u793e\u533a\u6240\u7ef4\u62a4\u7684\u4e00\u5957\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u514d\u8d39\u3001\u5f00\u6e90\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nDrupal 8.2.8\u4e4b\u524d\u76848\u7248\u672c\u548c8.3.1\u4e4b\u524d\u76848.3\u7248\u672c\u4e2d\u7684RESTful Web Services\u6a21\u5757\u5b58\u5728\u6743\u9650\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u7528\u6237\u5e10\u6237\u5e76\u7ed5\u8fc7\u8bbf\u95ee\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Drupal RESTful Web Services\u6a21\u5757\u6743\u9650\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Drupal Drupal 8\u003c\uff0c8.2.8",
      "Drupal Drupal 8.3\uff0c\u003c8.3.1"
    ]
  },
  "referenceLink": "https://www.drupal.org/SA-CORE-2017-002\r\nhttp://www.securityfocus.com/bid/97941",
  "serverity": "\u4e2d",
  "submitTime": "2017-04-21",
  "title": "Drupal Core\u6743\u9650\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2017-6919 (GCVE-0-2017-6919)

Vulnerability from cvelistv5 – Published: 2017-04-20 02:43 – Updated: 2024-08-05 15:49

Summary

Drupal 8 before 8.2.8 and 8.3 before 8.3.1 allows critical access bypass by authenticated users if the RESTful Web Services (rest) module is enabled and the site allows PATCH requests.

Severity

No CVSS data available.

CWE

access bypass

Assigner

drupal mitre root

References

3 references

URL	Tags
http://www.securityfocus.com/bid/97941	vdb-entryx_refsource_BID
https://www.drupal.org/SA-CORE-2017-002	x_refsource_CONFIRM
http://www.securitytracker.com/id/1038371	vdb-entryx_refsource_SECTRACK

Impacted products

1 product

Vendor	Product	Version
n/a	Drupal	Affected: Drupal

Date Public

2017-04-19 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T15:49:02.380Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "97941",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/97941"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.drupal.org/SA-CORE-2017-002"
          },
          {
            "name": "1038371",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1038371"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Drupal",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Drupal"
            }
          ]
        }
      ],
      "datePublic": "2017-04-19T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Drupal 8 before 8.2.8 and 8.3 before 8.3.1 allows critical access bypass by authenticated users if the RESTful Web Services (rest) module is enabled and the site allows PATCH requests."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "access bypass",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-07-10T09:57:01.000Z",
        "orgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
        "shortName": "drupal"
      },
      "references": [
        {
          "name": "97941",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/97941"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.drupal.org/SA-CORE-2017-002"
        },
        {
          "name": "1038371",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1038371"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@drupal.org",
          "ID": "CVE-2017-6919",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Drupal",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Drupal"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Drupal 8 before 8.2.8 and 8.3 before 8.3.1 allows critical access bypass by authenticated users if the RESTful Web Services (rest) module is enabled and the site allows PATCH requests."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "access bypass"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "97941",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/97941"
            },
            {
              "name": "https://www.drupal.org/SA-CORE-2017-002",
              "refsource": "CONFIRM",
              "url": "https://www.drupal.org/SA-CORE-2017-002"
            },
            {
              "name": "1038371",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1038371"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
    "assignerShortName": "drupal",
    "cveId": "CVE-2017-6919",
    "datePublished": "2017-04-20T02:43:00.000Z",
    "dateReserved": "2017-03-16T00:00:00.000Z",
    "dateUpdated": "2024-08-05T15:49:02.380Z",
    "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.

Related by attack behaviour

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.

Action not permitted

CNVD-2017-05283

CVE-2017-6919 (GCVE-0-2017-6919)

Tags

Sightings

Nomenclature

Related by attack behaviour