Vulnerability-Lookup

CNVD-2025-13435

Vulnerability from cnvd - Published: 2025-06-25

Title

NETGEAR CBR40/CBK40/CBM43 debuginfo.htm组件信息泄露漏洞

Description

NETGEAR CBR40/CBK40/CBM43都是美国网件（NETGEAR）公司的一款路由器。连接两个或多个网络的硬件设备，在网络间起网关的作用。 NETGEAR CBR40/CBK40/CBM43存在信息泄露漏洞，该漏洞源于debuginfo.htm组件中对于敏感信息保护不足，攻击者可利用该漏洞获取敏感信息。

Severity

中

Formal description

目前厂商尚未发布升级程序修复该安全问题，详情见厂商官网： https://www.netgear.com/

Reference

https://www.netgear.com/about/security/

Impacted products

Name
['NETGEAR Netgear CBR40 2.5.0.28', 'NETGEAR Netgear CBM43 2.5.0.28', 'NETGEAR CBK40 2.5.0.28']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-28339",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-28339"
    }
  },
  "description": "NETGEAR CBR40/CBK40/CBM43\u90fd\u662f\u7f8e\u56fd\u7f51\u4ef6\uff08NETGEAR\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8def\u7531\u5668\u3002\u8fde\u63a5\u4e24\u4e2a\u6216\u591a\u4e2a\u7f51\u7edc\u7684\u786c\u4ef6\u8bbe\u5907\uff0c\u5728\u7f51\u7edc\u95f4\u8d77\u7f51\u5173\u7684\u4f5c\u7528\u3002\n\nNETGEAR CBR40/CBK40/CBM43\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8edebuginfo.htm\u7ec4\u4ef6\u4e2d\u5bf9\u4e8e\u654f\u611f\u4fe1\u606f\u4fdd\u62a4\u4e0d\u8db3\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://www.netgear.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-13435",
  "openTime": "2025-06-25",
  "products": {
    "product": [
      "NETGEAR Netgear CBR40 2.5.0.28",
      "NETGEAR Netgear CBM43 2.5.0.28",
      "NETGEAR CBK40 2.5.0.28"
    ]
  },
  "referenceLink": "https://www.netgear.com/about/security/",
  "serverity": "\u4e2d",
  "submitTime": "2024-03-14",
  "title": "NETGEAR CBR40/CBK40/CBM43 debuginfo.htm\u7ec4\u4ef6\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2024-28339 (GCVE-0-2024-28339)

Vulnerability from cvelistv5 – Published: 2024-03-12 00:00 – Updated: 2024-08-28 13:46

Summary

An information leak in the debuginfo.htm component of Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28, and Netgear CBK43 2.5.0.28 allows attackers to obtain sensitive information without any authentication required.

Severity

5.4 (Medium)


                        
                          CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-03-12 18:29 UTC

CWE

n/a
CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://www.netgear.com/about/security/
https://github.com/funny-mud-peee/IoT-vuls/blob/m…

Impacted products

3 products

Vendor	Product	Version
netgear	cbr40_firmware	Affected: 2.5.0.28 cpe:2.3:o:netgear:cbr40_firmware:2.5.0.28:::::::*
netgear	cbk40_firmware	Affected: 2.5.0.28 cpe:2.3:o:netgear:cbk40_firmware:2.5.0.28:::::::*
netgear	cbk43_firmware	Affected: 2.5.0.28 cpe:2.3:o:netgear:cbk43_firmware:2.5.0.28:::::::*

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:48:49.668Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.netgear.com/about/security/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/funny-mud-peee/IoT-vuls/blob/main/Netgear%20CBR40%5CCBK40%5CCBK43/Info%20Leak%20in%20Netgear-CBR40%E3%80%81CBK40%E3%80%81CBK43%20Router%EF%BC%88debuginfo.htm%EF%BC%89.md"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:netgear:cbr40_firmware:2.5.0.28:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "cbr40_firmware",
            "vendor": "netgear",
            "versions": [
              {
                "status": "affected",
                "version": "2.5.0.28"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:netgear:cbk40_firmware:2.5.0.28:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "cbk40_firmware",
            "vendor": "netgear",
            "versions": [
              {
                "status": "affected",
                "version": "2.5.0.28"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:netgear:cbk43_firmware:2.5.0.28:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "cbk43_firmware",
            "vendor": "netgear",
            "versions": [
              {
                "status": "affected",
                "version": "2.5.0.28"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "ADJACENT_NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-28339",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-12T18:29:31.563938Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-200",
                "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-28T13:46:30.889Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An information leak in the debuginfo.htm component of Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28, and Netgear CBK43 2.5.0.28 allows attackers to obtain sensitive information without any authentication required."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-03-12T16:52:28.928Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://www.netgear.com/about/security/"
        },
        {
          "url": "https://github.com/funny-mud-peee/IoT-vuls/blob/main/Netgear%20CBR40%5CCBK40%5CCBK43/Info%20Leak%20in%20Netgear-CBR40%E3%80%81CBK40%E3%80%81CBK43%20Router%EF%BC%88debuginfo.htm%EF%BC%89.md"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-28339",
    "datePublished": "2024-03-12T00:00:00.000Z",
    "dateReserved": "2024-03-08T00:00:00.000Z",
    "dateUpdated": "2024-08-28T13:46:30.889Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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CNVD-2025-13435

CVE-2024-28339 (GCVE-0-2024-28339)

Tags

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Nomenclature

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