Vulnerability-Lookup

CNVD-2021-06533

Vulnerability from cnvd - Published: 2021-01-26

Title

FHEM文件包含漏洞

Description

FHEM是FHEM社区的一个基于Perl用于为房屋自动化的智能设备进行控制的服务端程序。该程序作为服务器运行，您可以通过Web或智能手机前端，telnet或TCP / IP直接对其进行控制，自动执行家庭中的一些常见任务，例如开关灯/百叶窗/取暖等，并记录温度/湿度/功耗等事件。 FHEM在6.0版本中存在文件包含漏洞，该漏洞源于允许FHEM/FileLog_logWrapper file参数允许攻击者包含文件，攻击者可以利用此漏洞导致敏感信息泄露。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/EmreOvunc/FHEM-6.0-Local-File-Inclusion-LFI-Vulnerability

Reference

https://emreovunc.com/blog/en/FHEM-v6.0-LFI-Vulnerability-01.png

Impacted products

Name
Fhem FHEM 6.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-19360",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-19360"
    }
  },
  "description": "FHEM\u662fFHEM\u793e\u533a\u7684\u4e00\u4e2a\u57fa\u4e8ePerl\u7528\u4e8e\u4e3a\u623f\u5c4b\u81ea\u52a8\u5316\u7684\u667a\u80fd\u8bbe\u5907\u8fdb\u884c\u63a7\u5236\u7684\u670d\u52a1\u7aef\u7a0b\u5e8f\u3002\u8be5\u7a0b\u5e8f\u4f5c\u4e3a\u670d\u52a1\u5668\u8fd0\u884c\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7Web\u6216\u667a\u80fd\u624b\u673a\u524d\u7aef\uff0ctelnet\u6216TCP / IP\u76f4\u63a5\u5bf9\u5176\u8fdb\u884c\u63a7\u5236\uff0c\u81ea\u52a8\u6267\u884c\u5bb6\u5ead\u4e2d\u7684\u4e00\u4e9b\u5e38\u89c1\u4efb\u52a1\uff0c\u4f8b\u5982\u5f00\u5173\u706f/\u767e\u53f6\u7a97/\u53d6\u6696\u7b49\uff0c\u5e76\u8bb0\u5f55\u6e29\u5ea6/\u6e7f\u5ea6/\u529f\u8017\u7b49\u4e8b\u4ef6\u3002\n\nFHEM\u57286.0\u7248\u672c\u4e2d\u5b58\u5728\u6587\u4ef6\u5305\u542b\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8FHEM/FileLog_logWrapper file\u53c2\u6570\u5141\u8bb8\u653b\u51fb\u8005\u5305\u542b\u6587\u4ef6\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u5bfc\u81f4\u654f\u611f\u4fe1\u606f\u6cc4\u9732\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://github.com/EmreOvunc/FHEM-6.0-Local-File-Inclusion-LFI-Vulnerability",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-06533",
  "openTime": "2021-01-26",
  "products": {
    "product": "Fhem FHEM 6.0"
  },
  "referenceLink": "https://emreovunc.com/blog/en/FHEM-v6.0-LFI-Vulnerability-01.png",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-22",
  "title": "FHEM\u6587\u4ef6\u5305\u542b\u6f0f\u6d1e"
}

CVE-2020-19360 (GCVE-0-2020-19360)

Vulnerability from cvelistv5 – Published: 2021-01-20 00:41 – Updated: 2024-08-04 14:08

Summary

Local file inclusion in FHEM 6.0 allows in fhem/FileLog_logWrapper file parameter can allow an attacker to include a file, which can lead to sensitive information disclosure.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://github.com/EmreOvunc/FHEM-6.0-Local-File-…	x_refsource_MISC
https://emreovunc.com/blog/en/FHEM-v6.0-LFI-Vulne…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T14:08:30.789Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/EmreOvunc/FHEM-6.0-Local-File-Inclusion-LFI-Vulnerability"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://emreovunc.com/blog/en/FHEM-v6.0-LFI-Vulnerability-01.png"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Local file inclusion in FHEM 6.0 allows in fhem/FileLog_logWrapper file parameter can allow an attacker to include a file, which can lead to sensitive information disclosure."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-20T00:41:45.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/EmreOvunc/FHEM-6.0-Local-File-Inclusion-LFI-Vulnerability"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://emreovunc.com/blog/en/FHEM-v6.0-LFI-Vulnerability-01.png"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-19360",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Local file inclusion in FHEM 6.0 allows in fhem/FileLog_logWrapper file parameter can allow an attacker to include a file, which can lead to sensitive information disclosure."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/EmreOvunc/FHEM-6.0-Local-File-Inclusion-LFI-Vulnerability",
              "refsource": "MISC",
              "url": "https://github.com/EmreOvunc/FHEM-6.0-Local-File-Inclusion-LFI-Vulnerability"
            },
            {
              "name": "https://emreovunc.com/blog/en/FHEM-v6.0-LFI-Vulnerability-01.png",
              "refsource": "MISC",
              "url": "https://emreovunc.com/blog/en/FHEM-v6.0-LFI-Vulnerability-01.png"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-19360",
    "datePublished": "2021-01-20T00:41:45.000Z",
    "dateReserved": "2020-08-13T00:00:00.000Z",
    "dateUpdated": "2024-08-04T14:08:30.789Z",
    "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.

Related by attack behaviour

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-2021-06533

CVE-2020-19360 (GCVE-0-2020-19360)

Tags

Sightings

Nomenclature

Related by attack behaviour