cnvd - cnvd-2019-42593

CNVD-2019-42593

Vulnerability from cnvd - Published: 2019-11-28

Title

Cisco Integrated Management Controller Supervisor、Cisco UCS Director和Cisco UCS Director Express for Big Data输入验证错误漏洞

Description

Cisco Integrated Management Controller (IMC) Supervisor等都是美国思科（Cisco）公司的产品。Cisco Integrated Management Controller (IMC) Supervisor是一套机架式服务器集中管理系统。Cisco UCS Director是一套私有云基础架构即服务（IaaS）的异构平台。Cisco UCS Director Express for Big Data是一套针对大数据集群的基础架构统一管理平台。 Cisco Integrated Management Controller (IMC) Supervisor、Cisco UCS Director和Cisco UCS Director Express for Big Data中基于Web的管理界面存在输入验证错误漏洞，该漏洞源于程序未能充分验证用户提交的输入，远程攻击者可通过登录到该管理界面并发送恶意请求利用该漏洞以root用户身份在底层Liunx shell上执行任意命令。

Severity

高

Patch Name

Cisco Integrated Management Controller Supervisor、Cisco UCS Director和Cisco UCS Director Express for Big Data输入验证错误漏洞的补丁

Patch Description

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-20190821-imcs-ucs-cmdinj

Reference

https://packetstormsecurity.com/files/154239/Cisco-UCS-IMC-Supervisor-Authentication-Bypass-Command-Injection.html https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imcs-ucs-cmdinj

Impacted products

Name
['Cisco UCS Director 6.0', 'Cisco Cisco IMC Supervisor 2.1', 'Cisco Cisco IMC Supervisor >=2.2.0.0，<=2.2.0.6', 'Cisco UCS Director 6.5', 'Cisco UCS Director 6.6.1.0', 'Cisco UCS Director 6.7.0.0', 'Cisco UCS Director 6.7.1.0', 'Cisco UCS Director Express for Big Data 3.0', 'Cisco UCS Director Express for Big Data 3.5', 'Cisco UCS Director Express for Big Data 3.6', 'Cisco UCS Director Express for Big Data 3.7.0.0', 'Cisco UCS Director Express for Big Data 3.7.1.0']

Name

['Cisco UCS Director 6.0', 'Cisco Cisco IMC Supervisor 2.1', 'Cisco Cisco IMC Supervisor >=2.2.0.0，<=2.2.0.6', 'Cisco UCS Director 6.5', 'Cisco UCS Director 6.6.1.0', 'Cisco UCS Director 6.7.0.0', 'Cisco UCS Director 6.7.1.0', 'Cisco UCS Director Express for Big Data 3.0', 'Cisco UCS Director Express for Big Data 3.5', 'Cisco UCS Director Express for Big Data 3.6', 'Cisco UCS Director Express for Big Data 3.7.0.0', 'Cisco UCS Director Express for Big Data 3.7.1.0']

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1936",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-1936"
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  "submitTime": "2019-08-26",
  "title": "Cisco Integrated Management Controller Supervisor\u3001Cisco UCS Director\u548cCisco UCS Director Express for Big Data\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-1936 (GCVE-0-2019-1936)

Vulnerability from cvelistv5 – Published: 2019-08-21 18:25 – Updated: 2024-11-20 17:11

Summary

A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data could allow an authenticated, remote attacker to execute arbitrary commands on the underlying Linux shell as the root user. Exploitation of this vulnerability requires privileged access to an affected device. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by logging in to the web-based management interface with administrator privileges and then sending a malicious request to a certain part of the interface.

Severity ?

7.2 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-20

Assigner

cisco

References

URL

Tags

	https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
	https://seclists.org/bugtraq/2019/Aug/49	mailing-listx_refsource_BUGTRAQ
	http://packetstormsecurity.com/files/154239/Cisco…	x_refsource_MISC
	http://seclists.org/fulldisclosure/2019/Aug/36	mailing-listx_refsource_FULLDISC
	http://packetstormsecurity.com/files/154308/Cisco…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Unified Computing System Director	Affected: unspecified , < 6.7.3.0 (custom)

Show details on NVD website

JSON

To clipboard

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        ],
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      },
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        "metrics": [
          {
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                "id": "CVE-2019-1936",
                "options": [
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                    "Exploitation": "none"
                  },
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                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
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                "timestamp": "2024-11-20T16:52:07.103028Z",
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    "dateUpdated": "2024-11-20T17:11:20.795Z",
    "state": "PUBLISHED"
  },
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}

Sightings

Author	Source	Type	Date

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.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2019-42593

CVE-2019-1936 (GCVE-0-2019-1936)

Tags

Sightings

Nomenclature