Vulnerability-Lookup

CNVD-2017-04626

Vulnerability from cnvd - Published: 2017-04-18

Title

Nextcloud Server和ownCloud Server内容欺骗漏洞

Description

ownCloud是德国ownCloud公司的一套免费且开源的个人云存储解决方案。Nextcloud是一套开源的自托管文件同步和共享的通信应用平台。ownCloud Server和Nextcloud Server都是其中的一个服务器版。 Nextcloud Server和ownCloud Server中的files应用程序存在安全漏洞，该漏洞源于程序未能验证传递的参数。攻击者可借助无效的链接利用该漏洞向用户显示特制的错误信息。

Severity

中

Patch Name

Nextcloud Server和ownCloud Server内容欺骗漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://nextcloud.com/security/advisory/?id=nc-sa-2016-010

Reference

https://github.com/nextcloud/server/commit/1352365e8bf5ea49da3dc82b1ccf7ddb659ae960

Impacted products

Name
['Nextcloud Nextcloud Server <9.0.54', 'Nextcloud Nextcloud Server <9.0.55', 'OwnCloud ownCloud Server <9.0.6', 'OwnCloud ownCloud Server <9.1.2']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9467",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9467"
    }
  },
  "description": "ownCloud\u662f\u5fb7\u56fdownCloud\u516c\u53f8\u7684\u4e00\u5957\u514d\u8d39\u4e14\u5f00\u6e90\u7684\u4e2a\u4eba\u4e91\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002Nextcloud\u662f\u4e00\u5957\u5f00\u6e90\u7684\u81ea\u6258\u7ba1\u6587\u4ef6\u540c\u6b65\u548c\u5171\u4eab\u7684\u901a\u4fe1\u5e94\u7528\u5e73\u53f0\u3002ownCloud Server\u548cNextcloud Server\u90fd\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u670d\u52a1\u5668\u7248\u3002\r\n\r\nNextcloud Server\u548cownCloud Server\u4e2d\u7684files\u5e94\u7528\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u9a8c\u8bc1\u4f20\u9012\u7684\u53c2\u6570\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u65e0\u6548\u7684\u94fe\u63a5\u5229\u7528\u8be5\u6f0f\u6d1e\u5411\u7528\u6237\u663e\u793a\u7279\u5236\u7684\u9519\u8bef\u4fe1\u606f\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://nextcloud.com/security/advisory/?id=nc-sa-2016-010",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04626",
  "openTime": "2017-04-18",
  "patchDescription": "ownCloud\u662f\u5fb7\u56fdownCloud\u516c\u53f8\u7684\u4e00\u5957\u514d\u8d39\u4e14\u5f00\u6e90\u7684\u4e2a\u4eba\u4e91\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002Nextcloud\u662f\u4e00\u5957\u5f00\u6e90\u7684\u81ea\u6258\u7ba1\u6587\u4ef6\u540c\u6b65\u548c\u5171\u4eab\u7684\u901a\u4fe1\u5e94\u7528\u5e73\u53f0\u3002ownCloud Server\u548cNextcloud Server\u90fd\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u670d\u52a1\u5668\u7248\u3002\r\n\r\nNextcloud Server\u548cownCloud Server\u4e2d\u7684files\u5e94\u7528\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u9a8c\u8bc1\u4f20\u9012\u7684\u53c2\u6570\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u65e0\u6548\u7684\u94fe\u63a5\u5229\u7528\u8be5\u6f0f\u6d1e\u5411\u7528\u6237\u663e\u793a\u7279\u5236\u7684\u9519\u8bef\u4fe1\u606f\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\u548cownCloud Server\u5185\u5bb9\u6b3a\u9a97\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Nextcloud Nextcloud Server \u003c9.0.54",
      "Nextcloud Nextcloud Server \u003c9.0.55",
      "OwnCloud ownCloud Server \u003c9.0.6",
      "OwnCloud ownCloud Server  \u003c9.1.2"
    ]
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  "referenceLink": "https://github.com/nextcloud/server/commit/1352365e8bf5ea49da3dc82b1ccf7ddb659ae960",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-31",
  "title": "Nextcloud Server\u548cownCloud Server\u5185\u5bb9\u6b3a\u9a97\u6f0f\u6d1e"
}

CVE-2016-9467 (GCVE-0-2016-9467)

Vulnerability from cvelistv5 – Published: 2017-03-28 02:46 – Updated: 2024-08-06 02:50

Summary

Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from content spoofing in the files app. The location bar in the files app was not verifying the passed parameters. An attacker could craft an invalid link to a fake directory structure and use this to display an attacker-controlled error message to the user.

Severity

No CVSS data available.

CWE

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

Assigner

hackerone CNA under the mitre root

CNA scorecard D 59/100 over 213 records in the last 180 days details

References

11 references

URL	Tags
https://github.com/nextcloud/server/commit/5dd211…	x_refsource_MISC
https://github.com/nextcloud/server/commit/ed0f0d…	x_refsource_MISC
https://nextcloud.com/security/advisory/?id=nc-sa…	x_refsource_MISC
https://github.com/nextcloud/server/commit/df50e9…	x_refsource_MISC
https://github.com/owncloud/core/commit/768221fcf…	x_refsource_MISC
https://github.com/owncloud/core/commit/e7acbce27…	x_refsource_MISC
https://github.com/nextcloud/server/commit/c3ae21…	x_refsource_MISC
https://hackerone.com/reports/154827	x_refsource_MISC
https://github.com/nextcloud/server/commit/135236…	x_refsource_MISC
https://github.com/nextcloud/server/commit/778ae8…	x_refsource_MISC
https://owncloud.org/security/advisory/?id=oc-sa-…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Nextcloud Server & ownCloud Server Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2	Affected: Nextcloud Server & ownCloud Server Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2

Date Public

2017-03-27 00:00

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-06T02:50:38.429Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://github.com/nextcloud/server/commit/5dd211cc8845fd4533966bf8d7a7f2a6359ea013"
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          "url": "https://owncloud.org/security/advisory/?id=oc-sa-2016-020"
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

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.

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