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CNVD-2021-90871

Vulnerability from cnvd - Published: 2021-11-25
VLAI
Title
Advantech WebAccess HMI Designer跨站脚本漏洞
Description
Advantech WebAccess HMI Designer是中国台湾研华(Advantech)公司的一款人机界面集成开发工具。该产品具备数据传输、菜单编辑和文本编辑等功能。 Advantech WebAccess HMI Designer 2.1.11.0之前版本存在跨站脚本漏洞,该漏洞源于软件对于用户提交的参数缺少有效的过滤与转义。攻击者可利用漏洞发送恶意Javascript代码,从而劫持用户的cookie会话令牌,将用户重定向到恶意网页,并执行意外的浏览器操作。
Severity
Patch Name
Advantech WebAccess HMI Designer跨站脚本漏洞的补丁
Patch Description
Advantech WebAccess HMI Designer是中国台湾研华(Advantech)公司的一款人机界面集成开发工具。该产品具备数据传输、菜单编辑和文本编辑等功能。 Advantech WebAccess HMI Designer 2.1.11.0之前版本存在跨站脚本漏洞,该漏洞源于软件对于用户提交的参数缺少有效的过滤与转义。攻击者可利用漏洞发送恶意Javascript代码,从而劫持用户的cookie会话令牌,将用户重定向到恶意网页,并执行意外的浏览器操作。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

目前厂商已发布升级补丁以修复漏洞,补丁获取链接: https://www.advantech.com/support/details/installation?id=1-F6UG0T

Reference
https://nvd.nist.gov/vuln/detail/CVE-2021-42703
Impacted products
Name
Advantech WebAccess HMI Designer <2.1.11.0
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-42703"
    }
  },
  "description": "Advantech WebAccess HMI Designer\u662f\u4e2d\u56fd\u53f0\u6e7e\u7814\u534e\uff08Advantech\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4eba\u673a\u754c\u9762\u96c6\u6210\u5f00\u53d1\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u5177\u5907\u6570\u636e\u4f20\u8f93\u3001\u83dc\u5355\u7f16\u8f91\u548c\u6587\u672c\u7f16\u8f91\u7b49\u529f\u80fd\u3002\n\nAdvantech WebAccess HMI Designer 2.1.11.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u5bf9\u4e8e\u7528\u6237\u63d0\u4ea4\u7684\u53c2\u6570\u7f3a\u5c11\u6709\u6548\u7684\u8fc7\u6ee4\u4e0e\u8f6c\u4e49\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u53d1\u9001\u6076\u610fJavascript\u4ee3\u7801\uff0c\u4ece\u800c\u52ab\u6301\u7528\u6237\u7684cookie\u4f1a\u8bdd\u4ee4\u724c\uff0c\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u6076\u610f\u7f51\u9875\uff0c\u5e76\u6267\u884c\u610f\u5916\u7684\u6d4f\u89c8\u5668\u64cd\u4f5c\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.advantech.com/support/details/installation?id=1-F6UG0T",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-90871",
  "openTime": "2021-11-25",
  "patchDescription": "Advantech WebAccess HMI Designer\u662f\u4e2d\u56fd\u53f0\u6e7e\u7814\u534e\uff08Advantech\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4eba\u673a\u754c\u9762\u96c6\u6210\u5f00\u53d1\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u5177\u5907\u6570\u636e\u4f20\u8f93\u3001\u83dc\u5355\u7f16\u8f91\u548c\u6587\u672c\u7f16\u8f91\u7b49\u529f\u80fd\u3002\r\n\r\nAdvantech WebAccess HMI Designer 2.1.11.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u5bf9\u4e8e\u7528\u6237\u63d0\u4ea4\u7684\u53c2\u6570\u7f3a\u5c11\u6709\u6548\u7684\u8fc7\u6ee4\u4e0e\u8f6c\u4e49\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u53d1\u9001\u6076\u610fJavascript\u4ee3\u7801\uff0c\u4ece\u800c\u52ab\u6301\u7528\u6237\u7684cookie\u4f1a\u8bdd\u4ee4\u724c\uff0c\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u6076\u610f\u7f51\u9875\uff0c\u5e76\u6267\u884c\u610f\u5916\u7684\u6d4f\u89c8\u5668\u64cd\u4f5c\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 HMI Designer\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Advantech WebAccess HMI Designer \u003c2.1.11.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-42703",
  "serverity": "\u4e2d",
  "submitTime": "2021-11-22",
  "title": "Advantech WebAccess HMI Designer\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.

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 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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