Vulnerability-Lookup

CNVD-2020-04010

Vulnerability from cnvd - Published: 2020-02-03

Title

Intelbras WRN240存在未明漏洞

Description

Intelbras WRN240是波兰Intelbras公司的一款无线路由器。 Intelbras WRN240中存在安全漏洞，该漏洞源于程序没有对固件的替换进行身份验证。攻击者可利用该漏洞通过向incoming/Firmware.cfg URI发送POST请求替换固件。

Severity

中

Patch Name

Intelbras WRN240存在未明漏洞的补丁

Patch Description

Intelbras WRN240是波兰Intelbras公司的一款无线路由器。 Intelbras WRN240中存在安全漏洞，该漏洞源于程序没有对固件的替换进行身份验证。攻击者可利用该漏洞通过向incoming/Firmware.cfg URI发送POST请求替换固件。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，详情请关注厂商主页： https://nvd.nist.gov/vuln/detail/CVE-2019-19142

Reference

https://fireshellsecurity.team/hack-n-routers/ https://nvd.nist.gov/vuln/detail/CVE-2019-19142 https://www.intelbras.com/

Impacted products

Name
Intelbras WRN240

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-19142"
    }
  },
  "description": "Intelbras WRN240\u662f\u6ce2\u5170Intelbras\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nIntelbras WRN240\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u6ca1\u6709\u5bf9\u56fa\u4ef6\u7684\u66ff\u6362\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411incoming/Firmware.cfg URI\u53d1\u9001POST\u8bf7\u6c42\u66ff\u6362\u56fa\u4ef6\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-19142",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-04010",
  "openTime": "2020-02-03",
  "patchDescription": "Intelbras WRN240\u662f\u6ce2\u5170Intelbras\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\r\n\r\nIntelbras WRN240\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u6ca1\u6709\u5bf9\u56fa\u4ef6\u7684\u66ff\u6362\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411incoming/Firmware.cfg URI\u53d1\u9001POST\u8bf7\u6c42\u66ff\u6362\u56fa\u4ef6\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": "Intelbras WRN240\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Intelbras WRN240"
  },
  "referenceLink": "https://fireshellsecurity.team/hack-n-routers/\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-19142\r\nhttps://www.intelbras.com/",
  "serverity": "\u4e2d",
  "submitTime": "2020-01-19",
  "title": "Intelbras WRN240\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2019-19142 (GCVE-0-2019-19142)

Vulnerability from cvelistv5 – Published: 2020-01-17 01:29 – Updated: 2024-08-05 02:09

Summary

Intelbras WRN240 devices do not require authentication to replace the firmware via a POST request to the incoming/Firmware.cfg URI.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://fireshellsecurity.team/hack-n-routers/	x_refsource_MISC
http://packetstormsecurity.com/files/156589/Intel…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T02:09:39.383Z",
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          },
          {
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/156589/Intelbras-Wireless-N-150Mbps-WRN240-Authentication-Bypass.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "value": "Intelbras WRN240 devices do not require authentication to replace the firmware via a POST request to the incoming/Firmware.cfg URI."
        }
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      "providerMetadata": {
        "dateUpdated": "2020-03-02T17:06:14.000Z",
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        },
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          ],
          "url": "http://packetstormsecurity.com/files/156589/Intelbras-Wireless-N-150Mbps-WRN240-Authentication-Bypass.html"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-19142",
          "STATE": "PUBLIC"
        },
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          "vendor": {
            "vendor_data": [
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                      "product_name": "n/a",
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                        ]
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                "vendor_name": "n/a"
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  },
  "dataType": "CVE_RECORD",
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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.

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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-2020-04010

CVE-2019-19142 (GCVE-0-2019-19142)

Tags

Sightings

Nomenclature

Related by attack behaviour