cnvd-2018-07315
Vulnerability from cnvd
Title
Cisco IOS XE Software越权访问漏洞
Description
Cisco IOS XE Software是美国思科(Cisco)公司的一套为其网络设备开发的操作系统。
Cisco IOS XE Software 16.x版本中存在安全漏洞,该漏洞源于拥有15级别特权的账户使用了默认的用户名和密码。远程攻击者可借助该账户利用该漏洞以15级别特权登录设备。
Severity
高
        VLAI Severity ?
      
      Patch Name
Cisco IOS XE Software越权访问漏洞的补丁
Patch Description
Cisco IOS XE Software是美国思科(Cisco)公司的一套为其网络设备开发的操作系统。
Cisco IOS XE Software 16.x版本中存在安全漏洞,该漏洞源于拥有15级别特权的账户使用了默认的用户名和密码。远程攻击者可借助该账户利用该漏洞以15级别特权登录设备。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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-xesc
Reference
https://www.securityfocus.com/bid/103539
Impacted products
          | Name | Cisco IOS XE Software 16.* | 
|---|
{
  "bids": {
    "bid": {
      "bidNumber": "103539"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0150"
    }
  },
  "description": "Cisco IOS XE Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e3a\u5176\u7f51\u7edc\u8bbe\u5907\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco IOS XE Software 16.x\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u62e5\u670915\u7ea7\u522b\u7279\u6743\u7684\u8d26\u6237\u4f7f\u7528\u4e86\u9ed8\u8ba4\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8be5\u8d26\u6237\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee515\u7ea7\u522b\u7279\u6743\u767b\u5f55\u8bbe\u5907\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-xesc",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-07315",
  "openTime": "2018-04-10",
  "patchDescription": "Cisco IOS XE Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e3a\u5176\u7f51\u7edc\u8bbe\u5907\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco IOS XE Software 16.x\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u62e5\u670915\u7ea7\u522b\u7279\u6743\u7684\u8d26\u6237\u4f7f\u7528\u4e86\u9ed8\u8ba4\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8be5\u8d26\u6237\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee515\u7ea7\u522b\u7279\u6743\u767b\u5f55\u8bbe\u5907\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 Software\u8d8a\u6743\u8bbf\u95ee\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco IOS XE Software 16.*"
  },
  "referenceLink": "https://www.securityfocus.com/bid/103539",
  "serverity": "\u9ad8",
  "submitTime": "2018-03-29",
  "title": "Cisco IOS XE Software\u8d8a\u6743\u8bbf\u95ee\u6f0f\u6d1e"
}
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      Sightings
| Author | Source | Type | Date | 
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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