Vulnerability-Lookup

CNVD-2020-27210

Vulnerability from cnvd - Published: 2020-05-09

Title

多款NETGEAR产品注入漏洞（CNVD-2020-27210）

Description

NETGEAR R6400等都是美国网件（NETGEAR）公司的一款无线路由器。多款NETGEAR产品中存在注入漏洞，攻击者可利用该漏洞导致系统或产品产生解析或解释方式错误。

Severity

中

Patch Name

多款NETGEAR产品注入漏洞（CNVD-2020-27210）的补丁

Patch Description

NETGEAR R6400等都是美国网件（NETGEAR）公司的一款无线路由器。多款NETGEAR产品中存在注入漏洞，攻击者可利用该漏洞导致系统或产品产生解析或解释方式错误。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://kb.netgear.com/000061480/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2018-0567

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-20659

Impacted products

Name
['NETGEAR R6400v2 <1.0.4.84', 'NETGEAR R6700 <1.0.2.8', 'NETGEAR R6700v3 <1.0.4.84', 'NETGEAR R6900 <1.0.2.8', 'NETGEAR R7900 <1.0.3.10']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-20659"
    }
  },
  "description": "NETGEAR R6400\u7b49\u90fd\u662f\u7f8e\u56fd\u7f51\u4ef6\uff08NETGEAR\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\n\u591a\u6b3eNETGEAR\u4ea7\u54c1\u4e2d\u5b58\u5728\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u7cfb\u7edf\u6216\u4ea7\u54c1\u4ea7\u751f\u89e3\u6790\u6216\u89e3\u91ca\u65b9\u5f0f\u9519\u8bef\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://kb.netgear.com/000061480/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2018-0567",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-27210",
  "openTime": "2020-05-09",
  "patchDescription": "NETGEAR R6400\u7b49\u90fd\u662f\u7f8e\u56fd\u7f51\u4ef6\uff08NETGEAR\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\r\n\r\n\u591a\u6b3eNETGEAR\u4ea7\u54c1\u4e2d\u5b58\u5728\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u7cfb\u7edf\u6216\u4ea7\u54c1\u4ea7\u751f\u89e3\u6790\u6216\u89e3\u91ca\u65b9\u5f0f\u9519\u8bef\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": "\u591a\u6b3eNETGEAR\u4ea7\u54c1\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2020-27210\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "NETGEAR R6400v2 \u003c1.0.4.84",
      "NETGEAR R6700 \u003c1.0.2.8",
      "NETGEAR R6700v3 \u003c1.0.4.84",
      "NETGEAR R6900 \u003c1.0.2.8",
      "NETGEAR R7900 \u003c1.0.3.10"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-20659",
  "serverity": "\u4e2d",
  "submitTime": "2020-04-16",
  "title": "\u591a\u6b3eNETGEAR\u4ea7\u54c1\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2020-27210\uff09"
}

CVE-2019-20659 (GCVE-0-2019-20659)

Vulnerability from cvelistv5 – Published: 2020-04-15 18:48 – Updated: 2024-08-05 02:46

Summary

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R6400v2 before 1.0.4.84, R6700 before 1.0.2.8, R6700v3 before 1.0.4.84, R6900 before 1.0.2.8, and R7900 before 1.0.3.10.

Severity

6.4 (Medium)


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

CWE

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://kb.netgear.com/000061480/Security-Advisor…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:46:10.354Z",
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              "x_transferred"
            ],
            "url": "https://kb.netgear.com/000061480/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2018-0567"
          }
        ],
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    ],
    "cna": {
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AC:L/AV:A/A:L/C:H/I:H/PR:H/S:U/UI:N",
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      "references": [
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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.

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.

Related by attack behaviour

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-2020-27210

CVE-2019-20659 (GCVE-0-2019-20659)

Tags

Sightings

Nomenclature

Related by attack behaviour