cnvd - cnvd-2019-42592

CNVD-2019-42592

Vulnerability from cnvd - Published: 2019-11-28

Title

Cisco Integrated Management Controller Supervisor、Cisco UCS Director和Cisco UCS Director Express for Big Data信任管理问题漏洞

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中存在信任管理问题漏洞，远程攻击者可借助该账户利用该漏洞登录到受影响系统的CLI中。

Severity

高

Patch Name

Cisco Integrated Management Controller Supervisor、Cisco UCS Director和Cisco UCS Director Express for Big Data信任管理问题漏洞的补丁

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-usercred

Reference

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

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', 'Cisco UCS Director 6.6.0.0']

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', 'Cisco UCS Director 6.6.0.0']

Show details on source website

JSON

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}

CVE-2019-1935 (GCVE-0-2019-1935)

Vulnerability from cvelistv5 – Published: 2019-08-21 18:25 – Updated: 2024-11-19 19:00

Summary

A vulnerability in Cisco Integrated Management Controller (IMC) Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data could allow an unauthenticated, remote attacker to log in to the CLI of an affected system by using the SCP User account (scpuser), which has default user credentials. The vulnerability is due to the presence of a documented default account with an undocumented default password and incorrect permission settings for that account. Changing the default password for this account is not enforced during the installation of the product. An attacker could exploit this vulnerability by using the account to log in to an affected system. A successful exploit could allow the attacker to execute arbitrary commands with the privileges of the scpuser account. This includes full read and write access to the system's database.

Severity ?

9.8 (Critical)


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

CWE

CWE-798

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/154305/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

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      {
        "metrics": [
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                "id": "CVE-2019-1935",
                "options": [
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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-2019-42592

CVE-2019-1935 (GCVE-0-2019-1935)

Tags

Sightings

Nomenclature