Vulnerability-Lookup

CNVD-2017-05596

Vulnerability from cnvd - Published: 2017-04-28

Title

Nextcloud Server内容欺骗漏洞（CNVD-2017-05596）

Description

Nextcloud是一套开源的自托管文件同步和共享的通信应用平台。 Nextcloud Server存在内容欺骗漏洞。攻击者可以利用此问题来操纵和欺骗内容，这可能有助于进一步的攻击。

Severity

中

Patch Name

Nextcloud Server内容欺骗漏洞（CNVD-2017-05596）的补丁

Patch Description

Nextcloud是一套开源的自托管文件同步和共享的通信应用平台。 Nextcloud Server存在内容欺骗漏洞。攻击者可以利用此问题来操纵和欺骗内容，这可能有助于进一步的攻击。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

用户可联系供应商获得补丁信息： https://www.nextcloud.com/

Reference

http://www.securityfocus.com/bid/97491 https://nvd.nist.gov/vuln/detail/CVE-2017-0888

Impacted products

Name
['Nextcloud Nextcloud Server <9.0.55', 'Nextcloud Nextcloud Server 10.0.2']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "97491"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-0888"
    }
  },
  "description": "Nextcloud\u662f\u4e00\u5957\u5f00\u6e90\u7684\u81ea\u6258\u7ba1\u6587\u4ef6\u540c\u6b65\u548c\u5171\u4eab\u7684\u901a\u4fe1\u5e94\u7528\u5e73\u53f0\u3002\r\n\r\nNextcloud Server\u5b58\u5728\u5185\u5bb9\u6b3a\u9a97\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u6765\u64cd\u7eb5\u548c\u6b3a\u9a97\u5185\u5bb9\uff0c\u8fd9\u53ef\u80fd\u6709\u52a9\u4e8e\u8fdb\u4e00\u6b65\u7684\u653b\u51fb\u3002",
  "discovererName": "Ahsan Tahir",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://www.nextcloud.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-05596",
  "openTime": "2017-04-28",
  "patchDescription": "Nextcloud\u662f\u4e00\u5957\u5f00\u6e90\u7684\u81ea\u6258\u7ba1\u6587\u4ef6\u540c\u6b65\u548c\u5171\u4eab\u7684\u901a\u4fe1\u5e94\u7528\u5e73\u53f0\u3002\r\n\r\nNextcloud Server\u5b58\u5728\u5185\u5bb9\u6b3a\u9a97\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u6765\u64cd\u7eb5\u548c\u6b3a\u9a97\u5185\u5bb9\uff0c\u8fd9\u53ef\u80fd\u6709\u52a9\u4e8e\u8fdb\u4e00\u6b65\u7684\u653b\u51fb\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": "Nextcloud Server\u5185\u5bb9\u6b3a\u9a97\u6f0f\u6d1e\uff08CNVD-2017-05596\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Nextcloud Nextcloud Server \u003c9.0.55",
      "Nextcloud Nextcloud Server 10.0.2"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/97491\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-0888",
  "serverity": "\u4e2d",
  "submitTime": "2017-04-10",
  "title": "Nextcloud Server\u5185\u5bb9\u6b3a\u9a97\u6f0f\u6d1e\uff08CNVD-2017-05596\uff09"
}

CVE-2017-0888 (GCVE-0-2017-0888)

Vulnerability from cvelistv5 – Published: 2017-04-05 20:00 – Updated: 2024-08-05 13:18

Summary

Nextcloud Server before 9.0.55 and 10.0.2 suffers from a Content-Spoofing vulnerability in the "files" app. The top navigation bar displayed in the files list contained partially user-controllable input leading to a potential misrepresentation of information.

Severity

No CVSS data available.

CWE

CWE-451 - User Interface (UI) Misrepresentation of Critical Information (CWE-451)

Assigner

hackerone mitre root Scorecard

References

3 references

URL	Tags
https://hackerone.com/reports/179073	x_refsource_MISC
https://nextcloud.com/security/advisory/?id=nc-sa…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/97491	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
Nextcloud	Nextcloud Server	Affected: All versions before 9.0.55 and 10.0.2

Date Public

2017-02-05 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T13:18:06.471Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/179073"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://nextcloud.com/security/advisory/?id=nc-sa-2017-006"
          },
          {
            "name": "97491",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/97491"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Nextcloud Server",
          "vendor": "Nextcloud",
          "versions": [
            {
              "status": "affected",
              "version": "All versions before 9.0.55 and 10.0.2"
            }
          ]
        }
      ],
      "datePublic": "2017-02-05T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Nextcloud Server before 9.0.55 and 10.0.2 suffers from a Content-Spoofing vulnerability in the \"files\" app. The top navigation bar displayed in the files list contained partially user-controllable input leading to a potential misrepresentation of information."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-451",
              "description": "User Interface (UI) Misrepresentation of Critical Information (CWE-451)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-04-10T09:57:01.000Z",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://hackerone.com/reports/179073"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://nextcloud.com/security/advisory/?id=nc-sa-2017-006"
        },
        {
          "name": "97491",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/97491"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2017-0888",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Nextcloud Server",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions before 9.0.55 and 10.0.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Nextcloud"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Nextcloud Server before 9.0.55 and 10.0.2 suffers from a Content-Spoofing vulnerability in the \"files\" app. The top navigation bar displayed in the files list contained partially user-controllable input leading to a potential misrepresentation of information."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "User Interface (UI) Misrepresentation of Critical Information (CWE-451)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://hackerone.com/reports/179073",
              "refsource": "MISC",
              "url": "https://hackerone.com/reports/179073"
            },
            {
              "name": "https://nextcloud.com/security/advisory/?id=nc-sa-2017-006",
              "refsource": "CONFIRM",
              "url": "https://nextcloud.com/security/advisory/?id=nc-sa-2017-006"
            },
            {
              "name": "97491",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/97491"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2017-0888",
    "datePublished": "2017-04-05T20:00:00.000Z",
    "dateReserved": "2016-11-30T00:00:00.000Z",
    "dateUpdated": "2024-08-05T13:18:06.471Z",
    "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-2017-05596

CVE-2017-0888 (GCVE-0-2017-0888)

Tags

Sightings

Nomenclature

Related by attack behaviour