cnvd-2016-04933
Vulnerability from cnvd
Title
多款Moxa产品身份验证绕过漏洞
Description
Moxa MGate MB3180等都是摩莎（Moxa）公司的网关产品。 多款Moxa产品中存在安全漏洞，该漏洞源于程序使用弱的加密算法。远程攻击者可通过实施暴力破解利用该漏洞绕过身份验证。
Severity
高
Patch Name
多款Moxa产品身份验证绕过漏洞的补丁
Patch Description
Moxa MGate MB3180等都是摩莎（Moxa）公司的网关产品。 多款Moxa产品中存在安全漏洞，该漏洞源于程序使用弱的加密算法。远程攻击者可通过实施暴力破解利用该漏洞绕过身份验证。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://www.moxa.com/support/sarch_result.aspx?type=soft&prod_id=73&type_id=4

Reference
http://www.moxa.com/support/sarch_result.aspx?type=soft&prod_id=74&type_id=4 https://ics-cert.us-cert.gov/advisories/ICSA-16-196-02
Impacted products
Name
['Moxa MGate MB3180 1.8', 'Moxa MGate MB3280 2.7', 'Moxa MGate MB3480 2.6', 'Moxa MGate MB3170 2.5', 'Moxa MGate MB3270 2.7']
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{
  "bids": {
    "bid": {
      "bidNumber": "91777"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-5804"
    }
  },
  "description": "Moxa MGate MB3180\u7b49\u90fd\u662f\u6469\u838e\uff08Moxa\uff09\u516c\u53f8\u7684\u7f51\u5173\u4ea7\u54c1\u3002\r\n\r\n\u591a\u6b3eMoxa\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u5f31\u7684\u52a0\u5bc6\u7b97\u6cd5\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5b9e\u65bd\u66b4\u529b\u7834\u89e3\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002",
  "discovererName": "Moxa",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://www.moxa.com/support/sarch_result.aspx?type=soft\u0026prod_id=73\u0026type_id=4",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-04933",
  "openTime": "2016-07-19",
  "patchDescription": "Moxa MGate MB3180\u7b49\u90fd\u662f\u6469\u838e\uff08Moxa\uff09\u516c\u53f8\u7684\u7f51\u5173\u4ea7\u54c1\u3002\r\n\r\n\u591a\u6b3eMoxa\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u5f31\u7684\u52a0\u5bc6\u7b97\u6cd5\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5b9e\u65bd\u66b4\u529b\u7834\u89e3\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\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": "\u591a\u6b3eMoxa\u4ea7\u54c1\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Moxa MGate MB3180 1.8",
      "Moxa MGate MB3280 2.7",
      "Moxa MGate MB3480 2.6",
      "Moxa MGate MB3170 2.5",
      "Moxa MGate MB3270 2.7"
    ]
  },
  "referenceLink": "http://www.moxa.com/support/sarch_result.aspx?type=soft\u0026prod_id=74\u0026type_id=4\r\nhttps://ics-cert.us-cert.gov/advisories/ICSA-16-196-02",
  "serverity": "\u9ad8",
  "submitTime": "2016-07-18",
  "title": "\u591a\u6b3eMoxa\u4ea7\u54c1\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}


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