cnvd - cnvd-2021-28035

CNVD-2021-28035

Vulnerability from cnvd - Published: 2021-04-14

Title

多款NETGEAR产品跨站脚本漏洞（CNVD-2021-28035）

Description

NETGEAR R9000、R7800、R7500等都是美国网件（NETGEAR）公司的一款无线路由器。多款NETGEAR产品中存在跨站脚本漏洞。该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。

Severity

中

Patch Name

多款NETGEAR产品跨站脚本漏洞（CNVD-2021-28035）的补丁

Patch Description

NETGEAR R9000等都是美国网件（NETGEAR）公司的一款无线路由器。多款NETGEAR产品中存在跨站脚本漏洞。该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://kb.netgear.com/000051472/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Routers-PSV-2016-0100

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-18866

Impacted products

Name
['Netgear WNR2000v5', 'NETGEAR R7800 <1.0.2.36', 'NETGEAR R7800 <1.0.2.40', 'NETGEAR R9000 <1.0.2.40', 'NETGEAR 6R7500 <1.0.0.110', 'NETGEAR R6100 <1.0.1.1', 'NETGEAR R7500 <1.0.3.20', 'NETGEAR R7500v2', 'NetGear WNDR4300 <1.0.0.48', 'NETGEAR WNDR4300v2', 'NETGEAR WNR2000 <1.0.0.58']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-18866"
    }
  },
  "description": "NETGEAR R9000\u3001R7800\u3001R7500\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\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u7f3a\u5c11\u5bf9\u5ba2\u6237\u7aef\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5ba2\u6237\u7aef\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://kb.netgear.com/000051472/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Routers-PSV-2016-0100",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-28035",
  "openTime": "2021-04-14",
  "patchDescription": "NETGEAR R9000\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\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u7f3a\u5c11\u5bf9\u5ba2\u6237\u7aef\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5ba2\u6237\u7aef\u4ee3\u7801\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\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-28035\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Netgear WNR2000v5",
      "NETGEAR R7800 \u003c1.0.2.36",
      "NETGEAR R7800 \u003c1.0.2.40",
      "NETGEAR R9000 \u003c1.0.2.40",
      "NETGEAR 6R7500 \u003c1.0.0.110",
      "NETGEAR R6100 \u003c1.0.1.1",
      "NETGEAR R7500 \u003c1.0.3.20",
      "NETGEAR R7500v2",
      "NetGear WNDR4300 \u003c1.0.0.48",
      "NETGEAR WNDR4300v2",
      "NETGEAR WNR2000 \u003c1.0.0.58"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-18866",
  "serverity": "\u4e2d",
  "submitTime": "2020-05-06",
  "title": "\u591a\u6b3eNETGEAR\u4ea7\u54c1\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-28035\uff09"
}

CVE-2017-18866 (GCVE-0-2017-18866)

Vulnerability from cvelistv5 – Published: 2020-05-05 13:47 – Updated: 2024-08-05 21:37

Summary

Certain NETGEAR devices are affected by stored XSS. This affects R9000 before 1.0.2.40, R6100 before 1.0.1.1, 6R7500 before 1.0.0.110, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, WNDR4300v2 before 1.0.0.48, and WNR2000v5 before 1.0.0.58.

Severity ?

5.2 (Medium)


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

CWE

Assigner

mitre

References

URL

Tags

https://kb.netgear.com/000051472/Security-Advisor…

x_refsource_MISC

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T21:37:44.306Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://kb.netgear.com/000051472/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Routers-PSV-2016-0100"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Certain NETGEAR devices are affected by stored XSS. This affects R9000 before 1.0.2.40, R6100 before 1.0.1.1, 6R7500 before 1.0.0.110, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, WNDR4300v2 before 1.0.0.48, and WNR2000v5 before 1.0.0.58."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.2,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AC:L/AV:A/A:N/C:L/I:L/PR:N/S:C/UI:R",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-05-05T13:47:53",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://kb.netgear.com/000051472/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Routers-PSV-2016-0100"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-18866",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Certain NETGEAR devices are affected by stored XSS. This affects R9000 before 1.0.2.40, R6100 before 1.0.1.1, 6R7500 before 1.0.0.110, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, WNDR4300v2 before 1.0.0.48, and WNR2000v5 before 1.0.0.58."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT",
            "availabilityImpact": "NONE",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AC:L/AV:A/A:N/C:L/I:L/PR:N/S:C/UI:R",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://kb.netgear.com/000051472/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Routers-PSV-2016-0100",
              "refsource": "MISC",
              "url": "https://kb.netgear.com/000051472/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Routers-PSV-2016-0100"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-18866",
    "datePublished": "2020-05-05T13:47:53",
    "dateReserved": "2020-05-05T00:00:00",
    "dateUpdated": "2024-08-05T21:37:44.306Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2021-28035

CVE-2017-18866 (GCVE-0-2017-18866)

Tags

Sightings

Nomenclature