CNVD-2015-07794

Vulnerability from cnvd - Published: 2015-11-26
VLAI
Title
Huawei AR路由器SFTP服务器目录遍历漏洞
Description
Huawei AR系列路由器是基于华为专有VRP的下一代企业级路由器,集成了路由、交换、3G、WLAN、语音和安全功能。 Huawei AR 120, 150, 160, 200, 500, 1200, 2200, 3200, 3600路由器(V200R006SPH003之前版本),用作SFTP服务器时未严格检查用户访问的目录,存在目录遍历漏洞,经验证的远程用户利用此漏洞可访问任意目录,导致信息泄露。
Severity
中
Patch Name
Huawei AR路由器SFTP服务器目录遍历漏洞的补丁
Patch Description
Huawei AR系列路由器是基于华为专有VRP的下一代企业级路由器,集成了路由、交换、3G、WLAN、语音和安全功能。 Huawei AR 120, 150, 160, 200, 500, 1200, 2200, 3200, 3600路由器(V200R006SPH003之前版本),用作SFTP服务器时未严格检查用户访问的目录,存在目录遍历漏洞,经验证的远程用户利用此漏洞可访问任意目录,导致信息泄露。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这个安全问题,请到厂商的主页下载: http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-461676.htm http://www.huawei.com/en/security/psirt/report-vulnerabilities/index.htm

Reference
http://www.huawei.com/en/security/psirt/report-vulnerabilities/index.htm
Impacted products
Name
['Huawei AR 150', 'Huawei AR 200', 'Huawei AR 1200', 'Huawei AR 2200', 'Huawei AR 3200', 'Huawei AR 120', 'Huawei AR 160', 'Huawei AR 500', 'Huawei AR 3600']
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8228"
    }
  },
  "description": "Huawei AR\u7cfb\u5217\u8def\u7531\u5668\u662f\u57fa\u4e8e\u534e\u4e3a\u4e13\u6709VRP\u7684\u4e0b\u4e00\u4ee3\u4f01\u4e1a\u7ea7\u8def\u7531\u5668\uff0c\u96c6\u6210\u4e86\u8def\u7531\u3001\u4ea4\u6362\u30013G\u3001WLAN\u3001\u8bed\u97f3\u548c\u5b89\u5168\u529f\u80fd\u3002\r\n\r\nHuawei AR 120, 150, 160, 200, 500, 1200, 2200, 3200, 3600\u8def\u7531\u5668\uff08V200R006SPH003\u4e4b\u524d\u7248\u672c\uff09\uff0c\u7528\u4f5cSFTP\u670d\u52a1\u5668\u65f6\u672a\u4e25\u683c\u68c0\u67e5\u7528\u6237\u8bbf\u95ee\u7684\u76ee\u5f55\uff0c\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u7ecf\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u7528\u6237\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u8bbf\u95ee\u4efb\u610f\u76ee\u5f55\uff0c\u5bfc\u81f4\u4fe1\u606f\u6cc4\u9732\u3002",
  "discovererName": "Huawei",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-461676.htm\r\nhttp://www.huawei.com/en/security/psirt/report-vulnerabilities/index.htm",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07794",
  "openTime": "2015-11-26",
  "patchDescription": "Huawei AR\u7cfb\u5217\u8def\u7531\u5668\u662f\u57fa\u4e8e\u534e\u4e3a\u4e13\u6709VRP\u7684\u4e0b\u4e00\u4ee3\u4f01\u4e1a\u7ea7\u8def\u7531\u5668\uff0c\u96c6\u6210\u4e86\u8def\u7531\u3001\u4ea4\u6362\u30013G\u3001WLAN\u3001\u8bed\u97f3\u548c\u5b89\u5168\u529f\u80fd\u3002\r\n\r\nHuawei AR 120, 150, 160, 200, 500, 1200, 2200, 3200, 3600\u8def\u7531\u5668\uff08V200R006SPH003\u4e4b\u524d\u7248\u672c\uff09\uff0c\u7528\u4f5cSFTP\u670d\u52a1\u5668\u65f6\u672a\u4e25\u683c\u68c0\u67e5\u7528\u6237\u8bbf\u95ee\u7684\u76ee\u5f55\uff0c\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u7ecf\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u7528\u6237\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u8bbf\u95ee\u4efb\u610f\u76ee\u5f55\uff0c\u5bfc\u81f4\u4fe1\u606f\u6cc4\u9732\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": "Huawei AR\u8def\u7531\u5668SFTP\u670d\u52a1\u5668\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei AR 150",
      "Huawei AR 200",
      "Huawei AR 1200",
      "Huawei AR 2200",
      "Huawei AR 3200",
      "Huawei AR 120",
      "Huawei AR  160",
      "Huawei AR  500",
      "Huawei AR  3600"
    ]
  },
  "referenceLink": "http://www.huawei.com/en/security/psirt/report-vulnerabilities/index.htm",
  "serverity": "\u4e2d",
  "submitTime": "2015-11-25",
  "title": "Huawei AR\u8def\u7531\u5668SFTP\u670d\u52a1\u5668\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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