Vulnerability-Lookup

CNVD-2020-22272

Vulnerability from cnvd - Published: 2020-04-10

Title

homee Brain Cube访问控制错误漏洞

Description

Homee Brain Cube是德国Homee公司的一款智能家居中央控制单元。 Homee Brain Cube V2 2.23.0及之前版本中的bootloader存在访问控制错误漏洞，攻击者可通过CLI操纵U-Boot环境利用该漏洞获取root权限。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://hom.ee/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-16258 https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-026.txt

Impacted products

Name
Homee Brain Cube <=2 2.23.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-16258"
    }
  },
  "description": "Homee Brain Cube\u662f\u5fb7\u56fdHomee\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u5bb6\u5c45\u4e2d\u592e\u63a7\u5236\u5355\u5143\u3002\n\nHomee Brain Cube V2 2.23.0\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684bootloader\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7CLI\u64cd\u7eb5U-Boot\u73af\u5883\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6root\u6743\u9650\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://hom.ee/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-22272",
  "openTime": "2020-04-10",
  "products": {
    "product": "Homee Brain Cube \u003c=2 2.23.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-16258\r\nhttps://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-026.txt",
  "serverity": "\u9ad8",
  "submitTime": "2020-03-23",
  "title": "homee Brain Cube\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-16258 (GCVE-0-2019-16258)

Vulnerability from cvelistv5 – Published: 2020-03-20 17:08 – Updated: 2024-08-05 01:10

Summary

The bootloader of the homee Brain Cube V2 through 2.23.0 allows attackers with physical access to gain root access by manipulating the U-Boot environment via the CLI after connecting to the internal UART interface.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://store.hom.ee/collections/all/products/hom…	x_refsource_MISC
https://www.syss.de/fileadmin/dokumente/Publikati…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T01:10:41.690Z",
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              "x_transferred"
            ],
            "url": "https://store.hom.ee/collections/all/products/homee-brain-cube"
          },
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            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-026.txt"
          }
        ],
        "title": "CVE Program Container"
      }
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        },
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          ],
          "url": "https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-026.txt"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-16258",
          "STATE": "PUBLIC"
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    "state": "PUBLISHED"
  },
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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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CNVD-2020-22272

CVE-2019-16258 (GCVE-0-2019-16258)

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Sightings

Nomenclature

Related by attack behaviour