cnvd-2020-40621
Vulnerability from cnvd
Title
Siemens SICAM MMU、SGU和T访问控制错误漏洞
Description
SICAM T是一种数字测量传感器，允许在单个单元中测量非电气网络中的电量。ICAM-MMU(Measurement and Monitoring Unit) 是一种功率监测装置，它允许在一个单元中测量电网中的电量。SICAM SGU（已停产）是一种智能电网远程终端设备，具有电力公司和公用事业公司的通信能力。 Siemens SICAM MMU、SGU和T存在访问控制错误漏洞。攻击者可利用漏洞在没有身份验证的情况下执行管理命令。
Severity
高
Patch Name
Siemens SICAM MMU、SGU和T访问控制错误漏洞的补丁
Patch Description
SICAM T是一种数字测量传感器，允许在单个单元中测量非电气网络中的电量。ICAM-MMU(Measurement and Monitoring Unit) 是一种功率监测装置，它允许在一个单元中测量电网中的电量。SICAM SGU（已停产）是一种智能电网远程终端设备，具有电力公司和公用事业公司的通信能力。 Siemens SICAM MMU、SGU和T存在访问控制错误漏洞。攻击者可利用漏洞在没有身份验证的情况下执行管理命令。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

用户可参考如下供应商提供的安全公告获得补丁信息： https://cert-portal.siemens.com/productcert/pdf/ssa-305120.pdf

Reference
https://cert-portal.siemens.com/productcert/pdf/ssa-305120.pdf
Impacted products
Name
['Siemens SICAM T < V2.18', 'Siemens SICAM SGU', 'Siemens SICAM MMU < V2.05']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-10038"
    }
  },
  "description": "SICAM T\u662f\u4e00\u79cd\u6570\u5b57\u6d4b\u91cf\u4f20\u611f\u5668\uff0c\u5141\u8bb8\u5728\u5355\u4e2a\u5355\u5143\u4e2d\u6d4b\u91cf\u975e\u7535\u6c14\u7f51\u7edc\u4e2d\u7684\u7535\u91cf\u3002ICAM-MMU(Measurement and Monitoring Unit) \u662f\u4e00\u79cd\u529f\u7387\u76d1\u6d4b\u88c5\u7f6e\uff0c\u5b83\u5141\u8bb8\u5728\u4e00\u4e2a\u5355\u5143\u4e2d\u6d4b\u91cf\u7535\u7f51\u4e2d\u7684\u7535\u91cf\u3002SICAM SGU\uff08\u5df2\u505c\u4ea7\uff09\u662f\u4e00\u79cd\u667a\u80fd\u7535\u7f51\u8fdc\u7a0b\u7ec8\u7aef\u8bbe\u5907\uff0c\u5177\u6709\u7535\u529b\u516c\u53f8\u548c\u516c\u7528\u4e8b\u4e1a\u516c\u53f8\u7684\u901a\u4fe1\u80fd\u529b\u3002\n\nSiemens SICAM MMU\u3001SGU\u548cT\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5728\u6ca1\u6709\u8eab\u4efd\u9a8c\u8bc1\u7684\u60c5\u51b5\u4e0b\u6267\u884c\u7ba1\u7406\u547d\u4ee4\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-305120.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-40621",
  "openTime": "2020-07-17",
  "patchDescription": "SICAM T\u662f\u4e00\u79cd\u6570\u5b57\u6d4b\u91cf\u4f20\u611f\u5668\uff0c\u5141\u8bb8\u5728\u5355\u4e2a\u5355\u5143\u4e2d\u6d4b\u91cf\u975e\u7535\u6c14\u7f51\u7edc\u4e2d\u7684\u7535\u91cf\u3002ICAM-MMU(Measurement and Monitoring Unit) \u662f\u4e00\u79cd\u529f\u7387\u76d1\u6d4b\u88c5\u7f6e\uff0c\u5b83\u5141\u8bb8\u5728\u4e00\u4e2a\u5355\u5143\u4e2d\u6d4b\u91cf\u7535\u7f51\u4e2d\u7684\u7535\u91cf\u3002SICAM SGU\uff08\u5df2\u505c\u4ea7\uff09\u662f\u4e00\u79cd\u667a\u80fd\u7535\u7f51\u8fdc\u7a0b\u7ec8\u7aef\u8bbe\u5907\uff0c\u5177\u6709\u7535\u529b\u516c\u53f8\u548c\u516c\u7528\u4e8b\u4e1a\u516c\u53f8\u7684\u901a\u4fe1\u80fd\u529b\u3002\r\n\r\nSiemens SICAM MMU\u3001SGU\u548cT\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5728\u6ca1\u6709\u8eab\u4efd\u9a8c\u8bc1\u7684\u60c5\u51b5\u4e0b\u6267\u884c\u7ba1\u7406\u547d\u4ee4\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": "Siemens SICAM MMU\u3001SGU\u548cT\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens SICAM T \u003c V2.18",
      "Siemens SICAM SGU",
      "Siemens SICAM MMU \u003c V2.05"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-305120.pdf",
  "serverity": "\u9ad8",
  "submitTime": "2020-07-15",
  "title": "Siemens SICAM MMU\u3001SGU\u548cT\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}


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