CNVD-2018-22713

Vulnerability from cnvd - Published: 2018-11-07
VLAI
Title
Advantech WebAccess WADashboard API路径遍历漏洞
Description
Advantech WebAccess是研华(Advantech)公司的一套基于浏览器架构的HMI/SCADA软件。该软件支持动态图形显示和实时数据控制,并提供远程控制和管理自动化设备的功能。WADashboard API是其中的一个仪表板API组件。 Advantech WebAccess 8.3.1版本和8.3.2版本中的WADashboard API的‘writeFile’方法存在路径遍历漏洞。远程攻击者可利用该漏洞写入或覆盖文件系统上的任意文件,执行任意代码。
Severity
Patch Name
Advantech WebAccess WADashboard API路径遍历漏洞的补丁
Patch Description
Advantech WebAccess是研华(Advantech)公司的一套基于浏览器架构的HMI/SCADA软件。该软件支持动态图形显示和实时数据控制,并提供远程控制和管理自动化设备的功能。WADashboard API是其中的一个仪表板API组件。 Advantech WebAccess 8.3.1版本和8.3.2版本中的WADashboard API的‘writeFile’方法存在路径遍历漏洞。远程攻击者可利用该漏洞写入或覆盖文件系统上的任意文件,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

厂商已发布漏洞修复程序,请及时关注更新: http://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV&Doc_Source=Download

Reference
https://www.tenable.com/security/research/tra-2018-35
Impacted products
Name
['Advantech WebAccess 8.3.1', 'Advantech WebAccess 8.3.2']
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-15705"
    }
  },
  "description": "Advantech WebAccess\u662f\u7814\u534e\uff08Advantech\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8e\u6d4f\u89c8\u5668\u67b6\u6784\u7684HMI/SCADA\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u52a8\u6001\u56fe\u5f62\u663e\u793a\u548c\u5b9e\u65f6\u6570\u636e\u63a7\u5236\uff0c\u5e76\u63d0\u4f9b\u8fdc\u7a0b\u63a7\u5236\u548c\u7ba1\u7406\u81ea\u52a8\u5316\u8bbe\u5907\u7684\u529f\u80fd\u3002WADashboard API\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4eea\u8868\u677fAPI\u7ec4\u4ef6\u3002\n\nAdvantech WebAccess 8.3.1\u7248\u672c\u548c8.3.2\u7248\u672c\u4e2d\u7684WADashboard API\u7684\u2018writeFile\u2019\u65b9\u6cd5\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5199\u5165\u6216\u8986\u76d6\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\uff0c\u6267\u884c\u4efb\u610f\u4ee3\u7801\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\nhttp://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-22713",
  "openTime": "2018-11-07",
  "patchDescription": "Advantech WebAccess\u662f\u7814\u534e\uff08Advantech\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8e\u6d4f\u89c8\u5668\u67b6\u6784\u7684HMI/SCADA\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u52a8\u6001\u56fe\u5f62\u663e\u793a\u548c\u5b9e\u65f6\u6570\u636e\u63a7\u5236\uff0c\u5e76\u63d0\u4f9b\u8fdc\u7a0b\u63a7\u5236\u548c\u7ba1\u7406\u81ea\u52a8\u5316\u8bbe\u5907\u7684\u529f\u80fd\u3002WADashboard API\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4eea\u8868\u677fAPI\u7ec4\u4ef6\u3002\r\n\r\nAdvantech WebAccess 8.3.1\u7248\u672c\u548c8.3.2\u7248\u672c\u4e2d\u7684WADashboard API\u7684\u2018writeFile\u2019\u65b9\u6cd5\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5199\u5165\u6216\u8986\u76d6\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\uff0c\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": "Advantech WebAccess WADashboard API\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Advantech WebAccess 8.3.1",
      "Advantech WebAccess 8.3.2"
    ]
  },
  "referenceLink": "https://www.tenable.com/security/research/tra-2018-35",
  "serverity": "\u4e2d",
  "submitTime": "2018-11-02",
  "title": "Advantech WebAccess WADashboard API\u8def\u5f84\u904d\u5386\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

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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.
  • 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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