cnvd-2017-29456
Vulnerability from cnvd
Title
Cisco IOS XE权限提升漏洞
Description
Cisco IOS XE是美国思科（Cisco）公司为其网络设备开发的操作系统。 Cisco IOS XE 16.2版本中基于Web的用户界面存在权限提升漏洞，该漏洞源于程序为新用户设置了错误的默认权限。远程攻击者可通过使用受影响应用程序的Web界面创建新用户，并以新用户身份登录利用该漏洞提升权限。
Severity
中
Patch Name
Cisco IOS XE权限提升漏洞的补丁
Patch Description
Cisco IOS XE是美国思科（Cisco）公司为其网络设备开发的操作系统。 Cisco IOS XE 16.2版本中基于Web的用户界面存在权限提升漏洞，该漏洞源于程序为新用户设置了错误的默认权限。远程攻击者可通过使用受影响应用程序的Web界面创建新用户，并以新用户身份登录利用该漏洞提升权限。 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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-privesc

Reference
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-privesc
Impacted products
Name
Cisco IOS XE 16.2
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "101036"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-12230"
    }
  },
  "description": "Cisco IOS XE\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u4e3a\u5176\u7f51\u7edc\u8bbe\u5907\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco IOS XE 16.2\u7248\u672c\u4e2d\u57fa\u4e8eWeb\u7684\u7528\u6237\u754c\u9762\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4e3a\u65b0\u7528\u6237\u8bbe\u7f6e\u4e86\u9519\u8bef\u7684\u9ed8\u8ba4\u6743\u9650\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u4f7f\u7528\u53d7\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684Web\u754c\u9762\u521b\u5efa\u65b0\u7528\u6237\uff0c\u5e76\u4ee5\u65b0\u7528\u6237\u8eab\u4efd\u767b\u5f55\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u3002",
  "discovererName": "Cisco",
  "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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-privesc",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-29456",
  "openTime": "2017-10-10",
  "patchDescription": "Cisco IOS XE\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u4e3a\u5176\u7f51\u7edc\u8bbe\u5907\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco IOS XE 16.2\u7248\u672c\u4e2d\u57fa\u4e8eWeb\u7684\u7528\u6237\u754c\u9762\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4e3a\u65b0\u7528\u6237\u8bbe\u7f6e\u4e86\u9519\u8bef\u7684\u9ed8\u8ba4\u6743\u9650\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u4f7f\u7528\u53d7\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684Web\u754c\u9762\u521b\u5efa\u65b0\u7528\u6237\uff0c\u5e76\u4ee5\u65b0\u7528\u6237\u8eab\u4efd\u767b\u5f55\u5229\u7528\u8be5\u6f0f\u6d1e\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": "Cisco IOS XE\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco IOS XE 16.2"
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170927-privesc",
  "serverity": "\u4e2d",
  "submitTime": "2017-09-28",
  "title": "Cisco IOS XE\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}


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