Vulnerability-Lookup

CNVD-2020-14762

Vulnerability from cnvd - Published: 2020-03-01

Title

Cisco UCS Manager Software操作系统命令注入漏洞

Description

Cisco UCS 6400 Series Fabric Interconnects是美国思科（Cisco）公司的一款6400系列交换矩阵设备。 Cisco UCS Manager Software中的本地管理CLI存在操作系统命令注入漏洞，该漏洞源于程序未能对命令参数执行充分的输入验证。攻击者可借助特制的参数利用该漏洞在底层操作系统上以当前登录用户权限执行任意命令。

Severity

中

Patch Name

Cisco UCS Manager Software操作系统命令注入漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200226-ucs-cli-cmdinj

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-3173

Impacted products

Name
['Cisco UCS 6200 Series Fabric Interconnects', 'Cisco UCS 6300 Series Fabric Interconnects', 'Cisco UCS 6400 Series Fabric Interconnects']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-3173"
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  "description": "Cisco UCS 6400 Series Fabric Interconnects\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e6400\u7cfb\u5217\u4ea4\u6362\u77e9\u9635\u8bbe\u5907\u3002\n\nCisco UCS Manager Software\u4e2d\u7684\u672c\u5730\u7ba1\u7406CLI\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9\u547d\u4ee4\u53c2\u6570\u6267\u884c\u5145\u5206\u7684\u8f93\u5165\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u53c2\u6570\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u4ee5\u5f53\u524d\u767b\u5f55\u7528\u6237\u6743\u9650\u6267\u884c\u4efb\u610f\u547d\u4ee4\u3002",
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  "number": "CNVD-2020-14762",
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      "Cisco UCS 6300 Series Fabric Interconnects",
      "Cisco UCS 6400 Series Fabric Interconnects"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3173",
  "serverity": "\u4e2d",
  "submitTime": "2020-02-28",
  "title": "Cisco UCS Manager Software\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-3173 (GCVE-0-2020-3173)

Vulnerability from cvelistv5 – Published: 2020-02-26 16:50 – Updated: 2024-11-15 17:38

Title

Cisco UCS Manager Software Local Management CLI Command Injection Vulnerability

Summary

A vulnerability in the local management (local-mgmt) CLI of Cisco UCS Manager Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system (OS) on an affected device. The vulnerability is due to insufficient input validation of command arguments. An attacker could exploit this vulnerability by including crafted arguments to specific commands on the local management CLI. A successful exploit could allow the attacker to execute arbitrary commands on the underlying OS with the privileges of the currently logged-in user for all affected platforms excluding Cisco UCS 6400 Series Fabric Interconnects. On Cisco UCS 6400 Series Fabric Interconnects, the injected commands are executed with root privileges.

Severity

7.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-15 16:25 UTC

CWE

CWE-78

Assigner

cisco mitre root

References

1 reference

URL	Tags
https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco Unified Computing System (Managed)	Affected: unspecified , < n/a (custom)

Date Public

2020-02-26 00:00

Show details on NVD website

JSON

To clipboard

{
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          }
        ],
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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2020-14762

CVE-2020-3173 (GCVE-0-2020-3173)

Tags

Sightings

Nomenclature

Related by attack behaviour