cnvd - cnvd-2023-40906

cnvd-2023-40906

Vulnerability from cnvd

Title: Cisco Small Business拒绝服务漏洞（CNVD-2023-40906）

Description:

Cisco Small Business是美国思科（Cisco）公司的一个交换机。

Cisco Small Business Series Switches存在拒绝服务漏洞，该漏洞源于设备对发送到Web界面的请求的验证错误，未经身份验证的远程攻击者可利用该漏洞造成拒绝服务 (DoS) 或在受影响的设备上以root权限执行任意代码。

Severity: 高

Patch Name: Cisco Small Business拒绝服务漏洞的补丁

Patch Description:

Cisco Small Business是美国思科（Cisco）公司的一个交换机。

Cisco Small Business Series Switches存在拒绝服务漏洞，该漏洞源于设备对发送到Web界面的请求的验证错误，未经身份验证的远程攻击者可利用该漏洞造成拒绝服务 (DoS) 或在受影响的设备上以root权限执行任意代码。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sg-web-multi-S9g4Nkgv

Reference: https://nvd.nist.gov/vuln/detail/CVE-2023-20161

Impacted products

Name
['Cisco 250 Series Smart Switches <=2.5.9.15', 'Cisco 350 Series Managed Switches <=2.5.9.15', 'Cisco 350X Series Stackable Managed Switches <=2.5.9.15', 'Cisco 550X Series Stackable Managed Switches <=2.5.9.15', 'Cisco Business 250 Series Smart Switches <=3.3.0.15', 'Cisco Business 350 Series Managed Switches <=3.3.0.15', 'Cisco Small Business 200 Series Smart Switches <=2.5.9.15', 'Cisco Small Business 300 Series Managed Switches <=2.5.9.15', 'Cisco Small Business 500 Series Stackable Managed Switches <=2.5.9.15']

Name

['Cisco 250 Series Smart Switches <=2.5.9.15', 'Cisco 350 Series Managed Switches <=2.5.9.15', 'Cisco 350X Series Stackable Managed Switches <=2.5.9.15', 'Cisco 550X Series Stackable Managed Switches <=2.5.9.15', 'Cisco Business 250 Series Smart Switches <=3.3.0.15', 'Cisco Business 350 Series Managed Switches <=3.3.0.15', 'Cisco Small Business 200 Series Smart Switches <=2.5.9.15', 'Cisco Small Business 300 Series Managed Switches <=2.5.9.15', 'Cisco Small Business 500 Series Stackable Managed Switches <=2.5.9.15']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-20161",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-20161"
    }
  },
  "description": "Cisco Small Business\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u4ea4\u6362\u673a\u3002\n\nCisco Small Business Series Switches\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbe\u5907\u5bf9\u53d1\u9001\u5230Web\u754c\u9762\u7684\u8bf7\u6c42\u7684\u9a8c\u8bc1\u9519\u8bef\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1 (DoS) \u6216\u5728\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u4e0a\u4ee5root\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\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://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sg-web-multi-S9g4Nkgv",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-40906",
  "openTime": "2023-05-26",
  "patchDescription": "Cisco Small Business\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u4ea4\u6362\u673a\u3002\r\n\r\nCisco Small Business Series Switches\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbe\u5907\u5bf9\u53d1\u9001\u5230Web\u754c\u9762\u7684\u8bf7\u6c42\u7684\u9a8c\u8bc1\u9519\u8bef\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1 (DoS) \u6216\u5728\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u4e0a\u4ee5root\u6743\u9650\u6267\u884c\u4efb\u610f\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": "Cisco Small Business\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco 250 Series Smart Switches \u003c=2.5.9.15",
      "Cisco 350 Series Managed Switches \u003c=2.5.9.15",
      "Cisco 350X Series Stackable Managed Switches \u003c=2.5.9.15",
      "Cisco 550X Series Stackable Managed Switches \u003c=2.5.9.15",
      "Cisco Business 250 Series Smart Switches \u003c=3.3.0.15",
      "Cisco Business 350 Series Managed Switches \u003c=3.3.0.15",
      "Cisco Small Business 200 Series Smart Switches \u003c=2.5.9.15",
      "Cisco Small Business 300 Series Managed Switches \u003c=2.5.9.15",
      "Cisco Small Business 500 Series Stackable Managed Switches \u003c=2.5.9.15"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-20161",
  "serverity": "\u9ad8",
  "submitTime": "2023-05-20",
  "title": "Cisco Small Business\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2023-40906\uff09"
}

CVE-2023-20161 (GCVE-0-2023-20161)

Vulnerability from cvelistv5

Published

2023-05-18 00:00

Modified

2024-10-28 16:02

Severity ?

8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CWE

CWE-120

Summary

Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper validation of requests that are sent to the web interface. For more information about these vulnerabilities, see the Details section of this advisory.

References

▼	URL	Tags
	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sg-web-multi-S9g4Nkgv	vendor-advisory

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Small Business Smart and Managed Switches	Version: n/a

Show details on NVD website

JSON

To clipboard

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        "title": "CVE Program Container"
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        }
      ],
      "exploits": [
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        "defect": [
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            "CSCwe27386",
            "CSCwe27393",
            "CSCwe27394",
            "CSCwe27403",
            "CSCwe27424",
            "CSCwe27425",
            "CSCwe27441",
            "CSCwe27444",
            "CSCwe27445",
            "CSCwe32312",
            "CSCwe32313",
            "CSCwe32315",
            "CSCwe32318",
            "CSCwe32321",
            "CSCwe32323",
            "CSCwe32326",
            "CSCwe32334",
            "CSCwe32338"
          ]
        ],
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    "dateUpdated": "2024-10-28T16:02:35.803Z",
    "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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