CNVD-2018-06395

Vulnerability from cnvd - Published: 2018-03-27
VLAI
Title
RubyGems跨站脚本漏洞
Description
RubyGems是RubyGems组织的一款Ruby程序包管理器，它主要用于发布和管理Ruby程序包。 RubyGems中的主页属性存在跨站脚本漏洞，该漏洞源于程序未能正确的校验用户提交的输入。远程攻击者可借助特制的URL利用该漏洞在用户浏览器中执行脚本。
Severity
中
Patch Name
RubyGems跨站脚本漏洞的补丁
Patch Description
RubyGems是RubyGems组织的一款Ruby程序包管理器，它主要用于发布和管理Ruby程序包。 RubyGems中的主页属性存在跨站脚本漏洞，该漏洞源于程序没有正确的校验用户提交的输入。远程攻击者可借助特制的URL利用该漏洞在用户浏览器中执行脚本。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://github.com/rubygems/rubygems/commit/66a28b9275551384fdab45f3591a82d6b59952cb

Reference
https://nvd.nist.gov/vuln/detail/CVE-2018-1000078
Impacted products
Name
['RubyGems Ruby 2.2 series <=2.2.9', 'RubyGems Ruby 2.3 series <=2.3.6', 'RubyGems Ruby 2.4 series <=2.4.3', 'RubyGems Ruby 2.5 series <=2.5.0']
Show details on source website
To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1000078"
    }
  },
  "description": "RubyGems\u662fRubyGems\u7ec4\u7ec7\u7684\u4e00\u6b3eRuby\u7a0b\u5e8f\u5305\u7ba1\u7406\u5668\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u53d1\u5e03\u548c\u7ba1\u7406Ruby\u7a0b\u5e8f\u5305\u3002\r\n\r\nRubyGems\u4e2d\u7684\u4e3b\u9875\u5c5e\u6027\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u6821\u9a8c\u7528\u6237\u63d0\u4ea4\u7684\u8f93\u5165\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684URL\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7528\u6237\u6d4f\u89c8\u5668\u4e2d\u6267\u884c\u811a\u672c\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/rubygems/rubygems/commit/66a28b9275551384fdab45f3591a82d6b59952cb",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06395",
  "openTime": "2018-03-27",
  "patchDescription": "RubyGems\u662fRubyGems\u7ec4\u7ec7\u7684\u4e00\u6b3eRuby\u7a0b\u5e8f\u5305\u7ba1\u7406\u5668\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u53d1\u5e03\u548c\u7ba1\u7406Ruby\u7a0b\u5e8f\u5305\u3002\r\n\r\nRubyGems\u4e2d\u7684\u4e3b\u9875\u5c5e\u6027\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u6ca1\u6709\u6b63\u786e\u7684\u6821\u9a8c\u7528\u6237\u63d0\u4ea4\u7684\u8f93\u5165\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684URL\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7528\u6237\u6d4f\u89c8\u5668\u4e2d\u6267\u884c\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": "RubyGems\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "RubyGems Ruby 2.2 series \u003c=2.2.9",
      "RubyGems Ruby 2.3 series \u003c=2.3.6",
      "RubyGems Ruby 2.4 series \u003c=2.4.3",
      "RubyGems Ruby 2.5 series \u003c=2.5.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000078",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-14",
  "title": "RubyGems\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}



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Sightings

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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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  • 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.



Related by attack behaviour

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