cnvd - cnvd-2017-04626

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

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{
  "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"
    ]
  },
  "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

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

	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

Show details on NVD website

JSON

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    "dateReserved": "2016-11-19T00:00:00",
    "dateUpdated": "2024-08-06T02:50:38.429Z",
    "state": "PUBLISHED"
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  "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

CNVD-2017-04626

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

Tags

Sightings

Nomenclature