cnvd-2021-29849
Vulnerability from cnvd
Title
VMware NSX-T权限许可和访问控制问题漏洞
Description
Vmware VMware NSX-T是美国威睿（Vmware）公司的一个用来构建云原生应用程序的架构。该服务为具有异构端点环境和技术堆栈的新兴应用程序框架和架构提供网络、安全和自动化并简化操作。 NSX-T 3.1.1存在权限许可和访问控制问题漏洞，该漏洞源于RBAC（基于角色的访问控制）角色分配问题而存在的。远程攻击者可以升级系统上的特权。
Severity
高
Patch Name
VMware NSX-T权限许可和访问控制问题漏洞的补丁
Patch Description
Vmware VMware NSX-T是美国威睿（Vmware）公司的一个用来构建云原生应用程序的架构。该服务为具有异构端点环境和技术堆栈的新兴应用程序框架和架构提供网络、安全和自动化并简化操作。 NSX-T 3.1.1存在权限许可和访问控制问题漏洞，该漏洞源于RBAC（基于角色的访问控制）角色分配问题而存在的。远程攻击者可以升级系统上的特权。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.vmware.com/security/advisories/VMSA-2021-0006.html

Reference
https://exchange.xforce.ibmcloud.com/vulnerabilities/200183
Impacted products
Name
VMWare VMware NSX-T 3.1.1
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21981"
    }
  },
  "description": "Vmware VMware NSX-T\u662f\u7f8e\u56fd\u5a01\u777f\uff08Vmware\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u6765\u6784\u5efa\u4e91\u539f\u751f\u5e94\u7528\u7a0b\u5e8f\u7684\u67b6\u6784\u3002\u8be5\u670d\u52a1\u4e3a\u5177\u6709\u5f02\u6784\u7aef\u70b9\u73af\u5883\u548c\u6280\u672f\u5806\u6808\u7684\u65b0\u5174\u5e94\u7528\u7a0b\u5e8f\u6846\u67b6\u548c\u67b6\u6784\u63d0\u4f9b\u7f51\u7edc\u3001\u5b89\u5168\u548c\u81ea\u52a8\u5316\u5e76\u7b80\u5316\u64cd\u4f5c\u3002\n\nNSX-T 3.1.1\u5b58\u5728\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eRBAC\uff08\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\uff09\u89d2\u8272\u5206\u914d\u95ee\u9898\u800c\u5b58\u5728\u7684\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5347\u7ea7\u7cfb\u7edf\u4e0a\u7684\u7279\u6743\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.vmware.com/security/advisories/VMSA-2021-0006.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-29849",
  "openTime": "2021-04-22",
  "patchDescription": "Vmware VMware NSX-T\u662f\u7f8e\u56fd\u5a01\u777f\uff08Vmware\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u6765\u6784\u5efa\u4e91\u539f\u751f\u5e94\u7528\u7a0b\u5e8f\u7684\u67b6\u6784\u3002\u8be5\u670d\u52a1\u4e3a\u5177\u6709\u5f02\u6784\u7aef\u70b9\u73af\u5883\u548c\u6280\u672f\u5806\u6808\u7684\u65b0\u5174\u5e94\u7528\u7a0b\u5e8f\u6846\u67b6\u548c\u67b6\u6784\u63d0\u4f9b\u7f51\u7edc\u3001\u5b89\u5168\u548c\u81ea\u52a8\u5316\u5e76\u7b80\u5316\u64cd\u4f5c\u3002\r\n\r\nNSX-T 3.1.1\u5b58\u5728\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eRBAC\uff08\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\uff09\u89d2\u8272\u5206\u914d\u95ee\u9898\u800c\u5b58\u5728\u7684\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5347\u7ea7\u7cfb\u7edf\u4e0a\u7684\u7279\u6743\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": "VMware NSX-T\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "VMWare VMware NSX-T 3.1.1"
  },
  "referenceLink": "https://exchange.xforce.ibmcloud.com/vulnerabilities/200183",
  "serverity": "\u9ad8",
  "submitTime": "2021-04-20",
  "title": "VMware NSX-T\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e"
}


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