cnvd-2021-54413
Vulnerability from cnvd
Title
Microsoft Excel远程代码执行漏洞（CNVD-2021-54413）
Description
Microsoft Excel是美国微软（Microsoft）公司的一款Office套件中的电子表格处理软件。 Microsoft Excel存在远程代码执行漏洞。攻击者可利用该漏洞在目标主机上执行代码。
Severity
中
Patch Name
Microsoft Excel远程代码执行漏洞（CNVD-2021-54413）的补丁
Patch Description
Microsoft Excel是美国微软（Microsoft）公司的一款Office套件中的电子表格处理软件。 Microsoft Excel存在远程代码执行漏洞。攻击者可利用该漏洞在目标主机上执行代码。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34501

Reference
https://nvd.nist.gov/vuln/detail/CVE-2021-34501
Impacted products
Name
['Microsoft Office Online Server', 'Microsoft Excel 2013 RT Service Pack 1', 'Microsoft Office 2019 for Mac', 'Microsoft 365 Apps for Enterprise 32-bit Systems', 'Microsoft 365 Apps for Enterprise 64-bit Systems', 'Microsoft Excel 2016 (32-bit editions)', 'Microsoft Excel 2013 Service Pack 1 (64-bit ed', 'Microsoft Excel 2013 Service Pack 1 (32-bit ed', 'Microsoft Office 2019 for 32-bit editions', 'Microsoft Office 2019 for 64-bit editions', 'Microsoft Excel 2016 (64-bit editions)']
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-34501",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-34501"
    }
  },
  "description": "Microsoft Excel\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eOffice\u5957\u4ef6\u4e2d\u7684\u7535\u5b50\u8868\u683c\u5904\u7406\u8f6f\u4ef6\u3002\n\nMicrosoft Excel\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u4e3b\u673a\u4e0a\u6267\u884c\u4ee3\u7801\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://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34501",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-54413",
  "openTime": "2021-07-25",
  "patchDescription": "Microsoft Excel\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eOffice\u5957\u4ef6\u4e2d\u7684\u7535\u5b50\u8868\u683c\u5904\u7406\u8f6f\u4ef6\u3002\r\n\r\nMicrosoft Excel\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u4e3b\u673a\u4e0a\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": "Microsoft Excel\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2021-54413\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Office Online Server",
      "Microsoft Excel 2013 RT Service Pack 1",
      "Microsoft Office 2019 for Mac",
      "Microsoft 365 Apps for Enterprise 32-bit Systems",
      "Microsoft 365 Apps for Enterprise 64-bit Systems",
      "Microsoft Excel 2016 (32-bit editions)",
      "Microsoft Excel 2013 Service Pack 1 (64-bit ed",
      "Microsoft Excel 2013 Service Pack 1 (32-bit ed",
      "Microsoft Office 2019 for 32-bit editions",
      "Microsoft Office 2019 for 64-bit editions",
      "Microsoft Excel 2016 (64-bit editions)"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-34501",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-19",
  "title": "Microsoft Excel\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2021-54413\uff09"
}


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