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CNVD-2020-34291

Vulnerability from cnvd - Published: 2020-06-23

Title

Cisco Network Services Orchestrator信息泄露漏洞

Description

Cisco Network Services Orchestrator（NSO）是美国思科（Cisco）公司的一套网络自动化服务解决方案。 Cisco NSO Release 4.7.7.3之前版本和Release 5.1.4.2之前版本中的CLI存在信息泄露漏洞。本地攻击者可通过执行特定序列的命令利用该漏洞访问敏感信息。

Severity

低

Patch Name

Cisco Network Services Orchestrator信息泄露漏洞的补丁

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-nso-info-disclosure-WdNvBTNq

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-3362

Impacted products

Name
['Cisco Cisco Network Services Orchestrator <4.7.7.3', 'Cisco Cisco Network Services Orchestrator <5.1.4.2']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3362",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3362"
    }
  },
  "description": "Cisco Network Services Orchestrator\uff08NSO\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u7f51\u7edc\u81ea\u52a8\u5316\u670d\u52a1\u89e3\u51b3\u65b9\u6848\u3002\n\nCisco NSO Release 4.7.7.3\u4e4b\u524d\u7248\u672c\u548cRelease 5.1.4.2\u4e4b\u524d\u7248\u672c\u4e2d\u7684CLI\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6267\u884c\u7279\u5b9a\u5e8f\u5217\u7684\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u654f\u611f\u4fe1\u606f\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-nso-info-disclosure-WdNvBTNq",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-34291",
  "openTime": "2020-06-23",
  "patchDescription": "Cisco Network Services Orchestrator\uff08NSO\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u7f51\u7edc\u81ea\u52a8\u5316\u670d\u52a1\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nCisco NSO Release 4.7.7.3\u4e4b\u524d\u7248\u672c\u548cRelease 5.1.4.2\u4e4b\u524d\u7248\u672c\u4e2d\u7684CLI\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6267\u884c\u7279\u5b9a\u5e8f\u5217\u7684\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u654f\u611f\u4fe1\u606f\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 Network Services Orchestrator\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Cisco Network Services Orchestrator \u003c4.7.7.3",
      "Cisco Cisco Network Services Orchestrator \u003c5.1.4.2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3362",
  "serverity": "\u4f4e",
  "submitTime": "2020-06-18",
  "title": "Cisco Network Services Orchestrator\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2020-3362 (GCVE-0-2020-3362)

Vulnerability from cvelistv5 – Published: 2020-06-18 02:17 – Updated: 2024-11-15 17:00

Title

Cisco Network Services Orchestrator Information Disclosure Vulnerability

Summary

A vulnerability in the CLI of Cisco Network Services Orchestrator (NSO) could allow an authenticated, local attacker to access confidential information on an affected device. The vulnerability is due to a timing issue in the processing of CLI commands. An attacker could exploit this vulnerability by executing a specific sequence of commands on the CLI. A successful exploit could allow the attacker to read configuration information that would normally be accessible to administrators only.

Severity

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-15 16:27 UTC

CWE

CWE-200

Assigner

cisco mitre root Scorecard

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 Network Services Orchestrator	Affected: n/a

Date Public

2020-06-17 00:00

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T07:30:58.218Z",
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          {
            "name": "20200617 Cisco Network Services Orchestrator Information Disclosure Vulnerability",
            "tags": [
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              "x_refsource_CISCO",
              "x_transferred"
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            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nso-info-disclosure-WdNvBTNq"
          }
        ],
        "title": "CVE Program Container"
      },
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                "id": "CVE-2020-3362",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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            "confidentialityImpact": "HIGH",
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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.

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.
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CNVD-2020-34291

CVE-2020-3362 (GCVE-0-2020-3362)

Tags

Sightings

Nomenclature

Related by attack behaviour