cnvd - cnvd-2022-08929

cnvd-2022-08929

Vulnerability from cnvd

Title: SonicWall SMA100存在未明漏洞

Description:

Sonicwall SMA100是美国Sonicwall公司的一款安全访问网关设备。

SonicWall SMA100存在安全漏洞，未经身份验证的远程攻击者可以利用该漏洞使用SMA100 作为意外代理或中间无法检测的代理来绕过防火墙规则。

Severity: 高

Patch Name: SonicWall SMA100存在未明漏洞的补丁

Patch Description:

Sonicwall SMA100是美国Sonicwall公司的一款安全访问网关设备。

SonicWall SMA100存在安全漏洞，未经身份验证的远程攻击者可以利用该漏洞使用SMA100 作为意外代理或中间无法检测的代理来绕过防火墙规则。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://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-20042

Impacted products

Name
['SonicWall SMA100', 'Sonicwall SMA200', 'Sonicwall SMA410', 'Sonicwall SMA500v', 'Sonicwall SMA400']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-20042"
    }
  },
  "description": "Sonicwall SMA100\u662f\u7f8e\u56fdSonicwall\u516c\u53f8\u7684\u4e00\u6b3e\u5b89\u5168\u8bbf\u95ee\u7f51\u5173\u8bbe\u5907\u3002\n\nSonicWall SMA100\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528SMA100 \u4f5c\u4e3a\u610f\u5916\u4ee3\u7406\u6216\u4e2d\u95f4\u65e0\u6cd5\u68c0\u6d4b\u7684\u4ee3\u7406\u6765\u7ed5\u8fc7\u9632\u706b\u5899\u89c4\u5219\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://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-08929",
  "openTime": "2022-02-09",
  "patchDescription": "Sonicwall SMA100\u662f\u7f8e\u56fdSonicwall\u516c\u53f8\u7684\u4e00\u6b3e\u5b89\u5168\u8bbf\u95ee\u7f51\u5173\u8bbe\u5907\u3002\r\n\r\nSonicWall SMA100\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528SMA100 \u4f5c\u4e3a\u610f\u5916\u4ee3\u7406\u6216\u4e2d\u95f4\u65e0\u6cd5\u68c0\u6d4b\u7684\u4ee3\u7406\u6765\u7ed5\u8fc7\u9632\u706b\u5899\u89c4\u5219\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": "SonicWall SMA100\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SonicWall SMA100",
      "Sonicwall SMA200",
      "Sonicwall SMA410",
      "Sonicwall SMA500v",
      "Sonicwall SMA400"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-20042",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-14",
  "title": "SonicWall SMA100\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-20042 (GCVE-0-2021-20042)

Vulnerability from cvelistv5

Published

2021-12-08 09:55

Modified

2024-08-03 17:30

Severity ?

CWE

CWE-441 - Unintended Proxy or Intermediary ('Confused Deputy')

Summary

An unauthenticated remote attacker can use SMA 100 as an unintended proxy or intermediary undetectable proxy to bypass firewall rules. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.

References

▼	URL	Tags
	https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	SonicWall	SonicWall SMA100	Version: 9.0.0.11-31sv and earlier Version: 10.2.0.8-37sv and earlier Version: 10.2.1.1-19sv and earlier Version: 10.2.1.2-24sv and earlier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:30:07.516Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SonicWall SMA100",
          "vendor": "SonicWall",
          "versions": [
            {
              "status": "affected",
              "version": "9.0.0.11-31sv and earlier"
            },
            {
              "status": "affected",
              "version": "10.2.0.8-37sv and earlier"
            },
            {
              "status": "affected",
              "version": "10.2.1.1-19sv and earlier"
            },
            {
              "status": "affected",
              "version": "10.2.1.2-24sv and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An unauthenticated remote attacker can use SMA 100 as an unintended proxy or intermediary undetectable proxy to bypass firewall rules. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-441",
              "description": "CWE-441: Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-12-08T09:55:25",
        "orgId": "44b2ff79-1416-4492-88bb-ed0da00c7315",
        "shortName": "sonicwall"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "PSIRT@sonicwall.com",
          "ID": "CVE-2021-20042",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SonicWall SMA100",
                      "version": {
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                          },
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                          },
                          {
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                          },
                          {
                            "version_value": "10.2.1.2-24sv and earlier"
                          }
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                    }
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                },
                "vendor_name": "SonicWall"
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        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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                  "lang": "eng",
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                }
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            }
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  },
  "cveMetadata": {
    "assignerOrgId": "44b2ff79-1416-4492-88bb-ed0da00c7315",
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    "datePublished": "2021-12-08T09:55:25",
    "dateReserved": "2020-12-17T00:00:00",
    "dateUpdated": "2024-08-03T17:30:07.516Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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