CNVD-2018-07106

Vulnerability from cnvd - Published: 2018-04-04
VLAI
Title
Gitlab IPython notebooks组件跨站脚本漏洞
Description
GitLab是一套利用Ruby on Rails开发的开源应用程序,可实现一个自托管的Git(版本控制系统)项目仓库,它拥有与Github类似的功能,可查阅项目的文件内容、提交历史、Bug列表等。GitLab Community Edition (CE)是它的社区版。IPython notebooks component是其中的一个基于Pyhton的编辑器组件。 Gitlab CE 9.1版本中的IPython notebooks组件存在跨站脚本漏洞,该漏洞源于程序缺少输入验证。远程攻击者可利用该漏洞执行外部的JavaScript脚本。
Severity
中
Patch Name
Gitlab IPython notebooks组件跨站脚本漏洞的补丁
Patch Description
GitLab是一套利用Ruby on Rails开发的开源应用程序,可实现一个自托管的Git(版本控制系统)项目仓库,它拥有与Github类似的功能,可查阅项目的文件内容、提交历史、Bug列表等。GitLab Community Edition (CE)是它的社区版。IPython notebooks component是其中的一个基于Pyhton的编辑器组件。 Gitlab CE 9.1版本中的IPython notebooks组件存在跨站脚本漏洞,该漏洞源于程序缺少输入验证。远程攻击者可利用该漏洞执行外部的JavaScript脚本。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

厂商已发布漏洞修复程序,请及时关注更新: https://about.gitlab.com/2018/01/16/gitlab-10-dot-3-dot-4-released/

Reference
https://nvd.nist.gov/vuln/detail/CVE-2017-0923
Impacted products
Name
GitLab Gitlab CE 9.1
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-0923"
    }
  },
  "description": "GitLab\u662f\u4e00\u5957\u5229\u7528Ruby on Rails\u5f00\u53d1\u7684\u5f00\u6e90\u5e94\u7528\u7a0b\u5e8f\uff0c\u53ef\u5b9e\u73b0\u4e00\u4e2a\u81ea\u6258\u7ba1\u7684Git\uff08\u7248\u672c\u63a7\u5236\u7cfb\u7edf\uff09\u9879\u76ee\u4ed3\u5e93\uff0c\u5b83\u62e5\u6709\u4e0eGithub\u7c7b\u4f3c\u7684\u529f\u80fd\uff0c\u53ef\u67e5\u9605\u9879\u76ee\u7684\u6587\u4ef6\u5185\u5bb9\u3001\u63d0\u4ea4\u5386\u53f2\u3001Bug\u5217\u8868\u7b49\u3002GitLab Community Edition (CE)\u662f\u5b83\u7684\u793e\u533a\u7248\u3002IPython notebooks component\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u57fa\u4e8ePyhton\u7684\u7f16\u8f91\u5668\u7ec4\u4ef6\u3002\r\n\r\nGitlab CE 9.1\u7248\u672c\u4e2d\u7684IPython notebooks\u7ec4\u4ef6\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u7f3a\u5c11\u8f93\u5165\u9a8c\u8bc1\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5916\u90e8\u7684JavaScript\u811a\u672c\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://about.gitlab.com/2018/01/16/gitlab-10-dot-3-dot-4-released/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-07106",
  "openTime": "2018-04-04",
  "patchDescription": "GitLab\u662f\u4e00\u5957\u5229\u7528Ruby on Rails\u5f00\u53d1\u7684\u5f00\u6e90\u5e94\u7528\u7a0b\u5e8f\uff0c\u53ef\u5b9e\u73b0\u4e00\u4e2a\u81ea\u6258\u7ba1\u7684Git\uff08\u7248\u672c\u63a7\u5236\u7cfb\u7edf\uff09\u9879\u76ee\u4ed3\u5e93\uff0c\u5b83\u62e5\u6709\u4e0eGithub\u7c7b\u4f3c\u7684\u529f\u80fd\uff0c\u53ef\u67e5\u9605\u9879\u76ee\u7684\u6587\u4ef6\u5185\u5bb9\u3001\u63d0\u4ea4\u5386\u53f2\u3001Bug\u5217\u8868\u7b49\u3002GitLab Community Edition (CE)\u662f\u5b83\u7684\u793e\u533a\u7248\u3002IPython notebooks component\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u57fa\u4e8ePyhton\u7684\u7f16\u8f91\u5668\u7ec4\u4ef6\u3002\r\n\r\nGitlab CE 9.1\u7248\u672c\u4e2d\u7684IPython notebooks\u7ec4\u4ef6\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u7f3a\u5c11\u8f93\u5165\u9a8c\u8bc1\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5916\u90e8\u7684JavaScript\u811a\u672c\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": "Gitlab IPython notebooks\u7ec4\u4ef6\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "GitLab Gitlab CE 9.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-0923",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-22",
  "title": "Gitlab IPython notebooks\u7ec4\u4ef6\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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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.
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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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