Vulnerability-Lookup

CNVD-2020-61949

Vulnerability from cnvd - Published: 2020-11-11

Title

Cisco SD-WAN vManage命令注入漏洞（CNVD-2020-61949）

Description

Cisco SD-WAN Solution是Cisco的一套网络扩展解决方案，vManage是其中的控制台。 Cisco SD-WAN vManage 20.3.1之前版本的远程管理功能存在命令注入漏洞。该漏洞源于对远程管理CLI的命令验证不当。攻击者可通过向受影响的应用程序发送恶意请求利用该漏洞注入任意命令并可能获得提升的权限。

Severity

中

Patch Name

Cisco SD-WAN vManage命令注入漏洞（CNVD-2020-61949）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-vmanage-privilege-zPmMf73k

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-27129

Impacted products

Name
Cisco Cisco SD-WAN vManage <20.3.1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-27129",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-27129"
    }
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  "description": "Cisco SD-WAN Solution\u662fCisco\u7684\u4e00\u5957\u7f51\u7edc\u6269\u5c55\u89e3\u51b3\u65b9\u6848\uff0cvManage\u662f\u5176\u4e2d\u7684\u63a7\u5236\u53f0\u3002\n\nCisco SD-WAN vManage 20.3.1\u4e4b\u524d\u7248\u672c\u7684\u8fdc\u7a0b\u7ba1\u7406\u529f\u80fd\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u8fdc\u7a0b\u7ba1\u7406CLI\u7684\u547d\u4ee4\u9a8c\u8bc1\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u53d1\u9001\u6076\u610f\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610f\u547d\u4ee4\u5e76\u53ef\u80fd\u83b7\u5f97\u63d0\u5347\u7684\u6743\u9650\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-61949",
  "openTime": "2020-11-11",
  "patchDescription": "Cisco SD-WAN Solution\u662fCisco\u7684\u4e00\u5957\u7f51\u7edc\u6269\u5c55\u89e3\u51b3\u65b9\u6848\uff0cvManage\u662f\u5176\u4e2d\u7684\u63a7\u5236\u53f0\u3002\r\n\r\nCisco SD-WAN vManage 20.3.1\u4e4b\u524d\u7248\u672c\u7684\u8fdc\u7a0b\u7ba1\u7406\u529f\u80fd\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u8fdc\u7a0b\u7ba1\u7406CLI\u7684\u547d\u4ee4\u9a8c\u8bc1\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u53d1\u9001\u6076\u610f\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610f\u547d\u4ee4\u5e76\u53ef\u80fd\u83b7\u5f97\u63d0\u5347\u7684\u6743\u9650\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 SD-WAN vManage\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2020-61949\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Cisco SD-WAN vManage \u003c20.3.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-27129",
  "serverity": "\u4e2d",
  "submitTime": "2020-11-05",
  "title": "Cisco SD-WAN vManage\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2020-61949\uff09"
}

CVE-2020-27129 (GCVE-0-2020-27129)

Vulnerability from cvelistv5 – Published: 2020-11-06 18:15 – Updated: 2024-11-13 17:44

Title

Cisco SD-WAN vManage Software Command Injection Vulnerability

Summary

A vulnerability in the remote management feature of Cisco SD-WAN vManage Software could allow an authenticated, local attacker to inject arbitrary commands and potentially gain elevated privileges. The vulnerability is due to improper validation of commands to the remote management CLI of the affected application. An attacker could exploit this vulnerability by sending malicious requests to the affected application. A successful exploit could allow the attacker to inject arbitrary commands and potentially gain elevated privileges.

Severity

6.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/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 2024-11-13 17:17 UTC

CWE

CWE-88

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 SD-WAN vManage	Affected: n/a

Date Public

2020-11-04 00:00

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:11:35.401Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "name": "20201104 Cisco SD-WAN vManage Software Command Injection Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanage-privilege-zPmMf73k"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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                "id": "CVE-2020-27129",
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                  },
                  {
                    "Automatable": "no"
                  },
                  {
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-13T17:17:17.129475Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2024-11-13T17:44:07.665Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "vendor": "Cisco",
          "versions": [
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      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
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            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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      },
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        "affects": {
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2020-61949

CVE-2020-27129 (GCVE-0-2020-27129)

Tags

Sightings

Nomenclature

Related by attack behaviour