cnvd-2025-29348
Vulnerability from cnvd
Title
Microsoft Azure Event Grid System访问控制错误漏洞
Description
Microsoft Azure Event Grid System是美国Microsoft公司的一个全托管事件路由服务系统。 Microsoft Azure Event Grid System存在访问控制错误漏洞，该漏洞源于访问控制不当，可能导致权限提升。攻击者可利用该漏洞通过网络提升权限。
Severity
高
Patch Name
Microsoft Azure Event Grid System访问控制错误漏洞的补丁
Patch Description
Microsoft Azure Event Grid System是美国Microsoft公司的一个全托管事件路由服务系统。 Microsoft Azure Event Grid System存在访问控制错误漏洞，该漏洞源于访问控制不当，可能导致权限提升。攻击者可利用该漏洞通过网络提升权限。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

厂商已提供漏洞修复方案，请关注厂商主页更新： https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59273

Reference
https://nvd.nist.gov/vuln/detail/CVE-2025-59273
Impacted products
Name
Microsoft Azure Event Grid System
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-59273",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-59273"
    }
  },
  "description": "Microsoft Azure Event Grid System\u662f\u7f8e\u56fdMicrosoft\u516c\u53f8\u7684\u4e00\u4e2a\u5168\u6258\u7ba1\u4e8b\u4ef6\u8def\u7531\u670d\u52a1\u7cfb\u7edf\u3002\n\nMicrosoft Azure Event Grid System\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbf\u95ee\u63a7\u5236\u4e0d\u5f53\uff0c\u53ef\u80fd\u5bfc\u81f4\u6743\u9650\u63d0\u5347\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7f51\u7edc\u63d0\u5347\u6743\u9650\u3002",
  "formalWay": "\u5382\u5546\u5df2\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59273",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-29348",
  "openTime": "2025-11-25",
  "patchDescription": "Microsoft Azure Event Grid System\u662f\u7f8e\u56fdMicrosoft\u516c\u53f8\u7684\u4e00\u4e2a\u5168\u6258\u7ba1\u4e8b\u4ef6\u8def\u7531\u670d\u52a1\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Azure Event Grid System\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbf\u95ee\u63a7\u5236\u4e0d\u5f53\uff0c\u53ef\u80fd\u5bfc\u81f4\u6743\u9650\u63d0\u5347\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7f51\u7edc\u63d0\u5347\u6743\u9650\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 Azure Event Grid System\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Microsoft Azure Event Grid System"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-59273",
  "serverity": "\u9ad8",
  "submitTime": "2025-10-29",
  "title": "Microsoft Azure Event Grid System\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}


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