CNVD-2016-03410

Vulnerability from cnvd - Published: 2016-05-24
VLAI
Title
Chef Manage cookie数据任意代码执行漏洞
Description
Chef是美一套面向IT专业人员并为整个基础设施提供配置管理和自动化功能的管理系统。Chef Manage是一个企业级Chef插件。 Chef Manage未能正确验证用户提供的cookie数据,允许远程攻击者可利用该漏洞以服务器权限执行任意代码。
Severity
高
Patch Name
Chef Manage cookie数据任意代码执行漏洞的补丁
Patch Description
Chef是美一套面向IT专业人员并为整个基础设施提供配置管理和自动化功能的管理系统。Chef Manage是一个企业级Chef插件。 Chef Manage未能正确验证用户提供的cookie数据,允许远程攻击者可利用该漏洞以服务器权限执行任意代码。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

用户可参考如下厂商提供的安全补丁以修复该漏洞: https://www.chef.io/chef/

Reference
http://www.kb.cert.org/vuls/id/586503
Impacted products
Name
Chef Software Manage <=1.11.4
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-4326"
    }
  },
  "description": "Chef\u662f\u7f8e\u4e00\u5957\u9762\u5411IT\u4e13\u4e1a\u4eba\u5458\u5e76\u4e3a\u6574\u4e2a\u57fa\u7840\u8bbe\u65bd\u63d0\u4f9b\u914d\u7f6e\u7ba1\u7406\u548c\u81ea\u52a8\u5316\u529f\u80fd\u7684\u7ba1\u7406\u7cfb\u7edf\u3002Chef Manage\u662f\u4e00\u4e2a\u4f01\u4e1a\u7ea7Chef\u63d2\u4ef6\u3002\r\n\r\nChef Manage\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u7528\u6237\u63d0\u4f9b\u7684cookie\u6570\u636e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u670d\u52a1\u5668\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Henrik Ferdinand N\u00f6lscher of Code-White GmbH",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://www.chef.io/chef/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-03410",
  "openTime": "2016-05-24",
  "patchDescription": "Chef\u662f\u7f8e\u4e00\u5957\u9762\u5411IT\u4e13\u4e1a\u4eba\u5458\u5e76\u4e3a\u6574\u4e2a\u57fa\u7840\u8bbe\u65bd\u63d0\u4f9b\u914d\u7f6e\u7ba1\u7406\u548c\u81ea\u52a8\u5316\u529f\u80fd\u7684\u7ba1\u7406\u7cfb\u7edf\u3002Chef Manage\u662f\u4e00\u4e2a\u4f01\u4e1a\u7ea7Chef\u63d2\u4ef6\u3002\r\n\r\nChef Manage\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u7528\u6237\u63d0\u4f9b\u7684cookie\u6570\u636e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u670d\u52a1\u5668\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Chef Manage cookie\u6570\u636e\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Chef Software Manage \u003c=1.11.4"
  },
  "referenceLink": "http://www.kb.cert.org/vuls/id/586503",
  "serverity": "\u9ad8",
  "submitTime": "2016-05-22",
  "title": "Chef Manage cookie\u6570\u636e\u4efb\u610f\u4ee3\u7801\u6267\u884c\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.

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.

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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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