cnvd-2020-50150
Vulnerability from cnvd

Title: Cisco Data Center Network Manager授权问题漏洞(CNVD-2020-50150)

Description:

Cisco Data Center Network Manager(DCNM)是美国思科(Cisco)公司的一套数据中心管理系统。该系统适用于Cisco Nexus和MDS系列交换机,提供存储可视化、配置和故障排除等功能。

Cisco DCNM 11.4(1)之前版本中的Web管理接口存在授权问题漏洞,该漏洞源于程序未能限制只有管理员才可访问到的资源。远程攻击者可通过诱使用户点击恶意URL利用该漏洞无需正确授权便可查看,修改并删除数据。

Severity:

Patch Name: Cisco Data Center Network Manager授权问题漏洞(CNVD-2020-50150)的补丁

Patch Description:

Cisco Data Center Network Manager(DCNM)是美国思科(Cisco)公司的一套数据中心管理系统。该系统适用于Cisco Nexus和MDS系列交换机,提供存储可视化、配置和故障排除等功能。

Cisco DCNM 11.4(1)之前版本中的Web管理接口存在授权问题漏洞,该漏洞源于程序未能限制只有管理员才可访问到的资源。远程攻击者可通过诱使用户点击恶意URL利用该漏洞无需正确授权便可查看,修改并删除数据。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-dcnm-authbypass-YVJzqgk2

Reference: https://www.auscert.org.au/bulletins/ESB-2020.2855/

Impacted products
Name
Cisco Cisco Data Center Network Manager <11.4(1)
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3539",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3539"
    }
  },
  "description": "Cisco Data Center Network Manager\uff08DCNM\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u6570\u636e\u4e2d\u5fc3\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u9002\u7528\u4e8eCisco Nexus\u548cMDS\u7cfb\u5217\u4ea4\u6362\u673a\uff0c\u63d0\u4f9b\u5b58\u50a8\u53ef\u89c6\u5316\u3001\u914d\u7f6e\u548c\u6545\u969c\u6392\u9664\u7b49\u529f\u80fd\u3002\n\nCisco DCNM 11.4(1)\u4e4b\u524d\u7248\u672c\u4e2d\u7684Web\u7ba1\u7406\u63a5\u53e3\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u9650\u5236\u53ea\u6709\u7ba1\u7406\u5458\u624d\u53ef\u8bbf\u95ee\u5230\u7684\u8d44\u6e90\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7528\u6237\u70b9\u51fb\u6076\u610fURL\u5229\u7528\u8be5\u6f0f\u6d1e\u65e0\u9700\u6b63\u786e\u6388\u6743\u4fbf\u53ef\u67e5\u770b\uff0c\u4fee\u6539\u5e76\u5220\u9664\u6570\u636e\u3002",
  "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-dcnm-authbypass-YVJzqgk2",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-50150",
  "openTime": "2020-09-03",
  "patchDescription": "Cisco Data Center Network Manager\uff08DCNM\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u6570\u636e\u4e2d\u5fc3\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u9002\u7528\u4e8eCisco Nexus\u548cMDS\u7cfb\u5217\u4ea4\u6362\u673a\uff0c\u63d0\u4f9b\u5b58\u50a8\u53ef\u89c6\u5316\u3001\u914d\u7f6e\u548c\u6545\u969c\u6392\u9664\u7b49\u529f\u80fd\u3002\r\n\r\nCisco DCNM 11.4(1)\u4e4b\u524d\u7248\u672c\u4e2d\u7684Web\u7ba1\u7406\u63a5\u53e3\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u9650\u5236\u53ea\u6709\u7ba1\u7406\u5458\u624d\u53ef\u8bbf\u95ee\u5230\u7684\u8d44\u6e90\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7528\u6237\u70b9\u51fb\u6076\u610fURL\u5229\u7528\u8be5\u6f0f\u6d1e\u65e0\u9700\u6b63\u786e\u6388\u6743\u4fbf\u53ef\u67e5\u770b\uff0c\u4fee\u6539\u5e76\u5220\u9664\u6570\u636e\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 Data Center Network Manager\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-50150\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Cisco Data Center Network Manager \u003c11.4(1)"
  },
  "referenceLink": "https://www.auscert.org.au/bulletins/ESB-2020.2855/",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-20",
  "title": "Cisco Data Center Network Manager\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-50150\uff09"
}


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