cnvd - cnvd-2018-18796

cnvd-2018-18796

Vulnerability from cnvd

Title: Cisco Data Center Network Manager权限提升漏洞

Description:

Cisco Data Center Network Manager (DCNM)是Cisco Unified Fabric的管理系统。

Cisco Data Center Network Manager的Web界面存在权限提升漏洞。该漏洞源于对HTTP请求中用户输入的输入验证不完整。攻击者可通过发送特制HTTP请求利用该漏洞以root级别权限在底层操作系统执行命令。

Severity: 高

Patch Name: Cisco Data Center Network Manager权限提升漏洞的补丁

Patch Description:

Cisco Data Center Network Manager (DCNM)是Cisco Unified Fabric的管理系统。

Cisco Data Center Network Manager的Web界面存在权限提升漏洞。该漏洞源于对HTTP请求中用户输入的输入验证不完整。攻击者可通过发送特制HTTP请求利用该漏洞以root级别权限在底层操作系统执行命令。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:

厂商已发布漏洞修复程序，请及时关注更新： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-cdcnm-escalation

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-cdcnm-escalation

Impacted products

Name
Cisco Data Center Network Manager

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0440"
    }
  },
  "description": "Cisco Data Center Network Manager (DCNM)\u662fCisco Unified Fabric\u7684\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nCisco Data Center Network Manager\u7684Web\u754c\u9762\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9HTTP\u8bf7\u6c42\u4e2d\u7528\u6237\u8f93\u5165\u7684\u8f93\u5165\u9a8c\u8bc1\u4e0d\u5b8c\u6574\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236HTTP\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5root\u7ea7\u522b\u6743\u9650\u5728\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u6267\u884c\u547d\u4ee4\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\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-20180905-cdcnm-escalation",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-18796",
  "openTime": "2018-09-14",
  "patchDescription": "Cisco Data Center Network Manager (DCNM)\u662fCisco Unified Fabric\u7684\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nCisco Data Center Network Manager\u7684Web\u754c\u9762\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9HTTP\u8bf7\u6c42\u4e2d\u7528\u6237\u8f93\u5165\u7684\u8f93\u5165\u9a8c\u8bc1\u4e0d\u5b8c\u6574\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236HTTP\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5root\u7ea7\u522b\u6743\u9650\u5728\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u6267\u884c\u547d\u4ee4\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\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Data Center Network Manager"
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-cdcnm-escalation",
  "serverity": "\u9ad8",
  "submitTime": "2018-09-07",
  "title": "Cisco Data Center Network Manager\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2018-0440 (GCVE-0-2018-0440)

Vulnerability from cvelistv5

Published

2018-10-05 14:00

Modified

2024-11-26 14:42

Severity ?

CWE

CWE-264

Summary

A vulnerability in the web interface of Cisco Data Center Network Manager could allow an authenticated application administrator to execute commands on the underlying operating system with root-level privileges. The vulnerability is due to incomplete input validation of user input within an HTTP request. An attacker could exploit this vulnerability by authenticating to the application and then sending a crafted HTTP request to the targeted application. A successful exploit could allow the authenticated attacker to issue commands on the underlying operating system as the root user.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-cdcnm-escalation	vendor-advisory, x_refsource_CISCO
	http://www.securitytracker.com/id/1041682	vdb-entry, x_refsource_SECTRACK

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Data Center Network Manager	Version: n/a

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T03:28:10.550Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20180905 Cisco Data Center Network Manager Privilege Escalation to Underlying Operating System Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-cdcnm-escalation"
          },
          {
            "name": "1041682",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1041682"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2018-0440",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-25T18:51:33.191754Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-26T14:42:44.821Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Data Center Network Manager",
          "vendor": "Cisco",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "lang": "en",
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      "references": [
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          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-cdcnm-escalation"
        },
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        "discovery": "UNKNOWN"
      },
      "title": "Cisco Data Center Network Manager Privilege Escalation to Underlying Operating System Vulnerability",
      "x_legacyV4Record": {
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        },
        "affects": {
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          "defect": [
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  "cveMetadata": {
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    "dateReserved": "2017-11-27T00:00:00",
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  "dataVersion": "5.1"
}

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.
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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