cnvd-2020-68537
Vulnerability from cnvd
Title
Microsoft Xamarin.Forms欺骗漏洞
Description
Microsoft Windows是美国微软（Microsoft）公司发布的一系列操作系统。 Microsoft Xamarin.Forms存在欺骗漏洞。该漏洞源于83.0.4103.106之前的Android WebView版本的默认设置。攻击者可利用该漏洞在目标系统上执行任意Javascript代码。
Severity
中
Patch Name
Microsoft Xamarin.Forms欺骗漏洞的补丁
Patch Description
Microsoft Windows是美国微软（Microsoft）公司发布的一系列操作系统。 Microsoft Xamarin.Forms存在欺骗漏洞。该漏洞源于83.0.4103.106之前的Android WebView版本的默认设置。攻击者可利用该漏洞在目标系统上执行任意Javascript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

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://portal.msrc.microsoft.com/en-us/security-guidance

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-16873
Impacted products
Name
Microsoft Xamarin.Forms
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-16873",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-16873"
    }
  },
  "description": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nMicrosoft Xamarin.Forms\u5b58\u5728\u6b3a\u9a97\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e83.0.4103.106\u4e4b\u524d\u7684Android WebView\u7248\u672c\u7684\u9ed8\u8ba4\u8bbe\u7f6e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610fJavascript\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://portal.msrc.microsoft.com/en-us/security-guidance",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-68537",
  "openTime": "2020-12-02",
  "patchDescription": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Xamarin.Forms\u5b58\u5728\u6b3a\u9a97\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e83.0.4103.106\u4e4b\u524d\u7684Android WebView\u7248\u672c\u7684\u9ed8\u8ba4\u8bbe\u7f6e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610fJavascript\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": "Microsoft Xamarin.Forms\u6b3a\u9a97\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Microsoft Xamarin.Forms"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-16873",
  "serverity": "\u4e2d",
  "submitTime": "2020-10-28",
  "title": "Microsoft Xamarin.Forms\u6b3a\u9a97\u6f0f\u6d1e"
}


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