CNVD-2018-17906

Vulnerability from cnvd - Published: 2018-08-29
VLAI
Title
Umbraco代码执行漏洞
Description
Umbraco是丹麦Umbraco公司的一套使用ASP.Net构建,Mysql进行数据存储的内容管理系统(CMS)。该系统支持自定义模板、管理用户、对内容进行权限定义等。 Umbraco 7.2.0之前版本中存在代码执行漏洞,该漏洞源于Umbraco.Web.UI/config/umbracoSettings.Release.config文件没有禁止.php文件的上传。远程攻击者可借助上传的PHP文件利用该漏洞执行代码。
Severity
Patch Name
Umbraco代码执行漏洞的补丁
Patch Description
Umbraco是丹麦Umbraco公司的一套使用ASP.Net构建,Mysql进行数据存储的内容管理系统(CMS)。该系统支持自定义模板、管理用户、对内容进行权限定义等。 Umbraco 7.2.0之前版本中存在代码执行漏洞,该漏洞源于Umbraco.Web.UI/config/umbracoSettings.Release.config文件没有禁止.php文件的上传。远程攻击者可借助上传的PHP文件利用该漏洞执行代码。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

厂商已发布了漏洞修复程序,请及时关注更新: http://issues.umbraco.org/issue/U4-5901

Reference
http://issues.umbraco.org/issue/U4-5901 https://github.com/Umbraco/Umbraco-CMS/commit/cad06502235acabf7fb7dca779d2f78f08547e39
Impacted products
Name
Umbraco Umbraco CMS <7.2.0
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2014-10074"
    }
  },
  "description": "Umbraco\u662f\u4e39\u9ea6Umbraco\u516c\u53f8\u7684\u4e00\u5957\u4f7f\u7528ASP.Net\u6784\u5efa\uff0cMysql\u8fdb\u884c\u6570\u636e\u5b58\u50a8\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\u8be5\u7cfb\u7edf\u652f\u6301\u81ea\u5b9a\u4e49\u6a21\u677f\u3001\u7ba1\u7406\u7528\u6237\u3001\u5bf9\u5185\u5bb9\u8fdb\u884c\u6743\u9650\u5b9a\u4e49\u7b49\u3002\r\n\r\nUmbraco 7.2.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eUmbraco.Web.UI/config/umbracoSettings.Release.config\u6587\u4ef6\u6ca1\u6709\u7981\u6b62.php\u6587\u4ef6\u7684\u4e0a\u4f20\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u4e0a\u4f20\u7684PHP\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "nul800sebastiaan",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://issues.umbraco.org/issue/U4-5901",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-17906",
  "openTime": "2018-08-29",
  "patchDescription": "Umbraco\u662f\u4e39\u9ea6Umbraco\u516c\u53f8\u7684\u4e00\u5957\u4f7f\u7528ASP.Net\u6784\u5efa\uff0cMysql\u8fdb\u884c\u6570\u636e\u5b58\u50a8\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\u8be5\u7cfb\u7edf\u652f\u6301\u81ea\u5b9a\u4e49\u6a21\u677f\u3001\u7ba1\u7406\u7528\u6237\u3001\u5bf9\u5185\u5bb9\u8fdb\u884c\u6743\u9650\u5b9a\u4e49\u7b49\u3002\r\n\r\nUmbraco 7.2.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eUmbraco.Web.UI/config/umbracoSettings.Release.config\u6587\u4ef6\u6ca1\u6709\u7981\u6b62.php\u6587\u4ef6\u7684\u4e0a\u4f20\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u4e0a\u4f20\u7684PHP\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\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": "Umbraco\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Umbraco Umbraco CMS \u003c7.2.0"
  },
  "referenceLink": "http://issues.umbraco.org/issue/U4-5901\r\nhttps://github.com/Umbraco/Umbraco-CMS/commit/cad06502235acabf7fb7dca779d2f78f08547e39",
  "serverity": "\u9ad8",
  "submitTime": "2018-08-28",
  "title": "Umbraco\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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Detection rules are retrieved from Rulezet.

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