Vulnerability-Lookup

CNVD-2021-05090

Vulnerability from cnvd - Published: 2021-01-21

Title

Thingsboard注入漏洞

Description

Thingsboard是Thingsboard团队的一个基于Java用于IOT设备进行监控、管理、数据收集的平台。 ThingsBoard v3.2之前版本存在安全漏洞，该漏洞源于在密码重置电子邮件中注入主机头。这使得攻击者可利用该漏洞可以向受害者发送密码重置邮件中的恶意链接，指向攻击者可利用该漏洞控制的服务器。缺少主机头的验证会导致这种情况发生。

Severity

中

Patch Name

Thingsboard注入漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：https://github.com/thingsboard/thingsboard/commit/6cc8eada320b9fb716da67f51939d3e94c024852

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-27687

Impacted products

Name
Thingsboard Thingsboard <v3.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-27687",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-27687"
    }
  },
  "description": "Thingsboard\u662fThingsboard\u56e2\u961f\u7684\u4e00\u4e2a\u57fa\u4e8eJava\u7528\u4e8eIOT\u8bbe\u5907\u8fdb\u884c\u76d1\u63a7\u3001\u7ba1\u7406\u3001\u6570\u636e\u6536\u96c6\u7684\u5e73\u53f0\u3002\n\nThingsBoard v3.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u5bc6\u7801\u91cd\u7f6e\u7535\u5b50\u90ae\u4ef6\u4e2d\u6ce8\u5165\u4e3b\u673a\u5934\u3002\u8fd9\u4f7f\u5f97\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u5411\u53d7\u5bb3\u8005\u53d1\u9001\u5bc6\u7801\u91cd\u7f6e\u90ae\u4ef6\u4e2d\u7684\u6076\u610f\u94fe\u63a5\uff0c\u6307\u5411\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a7\u5236\u7684\u670d\u52a1\u5668\u3002\u7f3a\u5c11\u4e3b\u673a\u5934\u7684\u9a8c\u8bc1\u4f1a\u5bfc\u81f4\u8fd9\u79cd\u60c5\u51b5\u53d1\u751f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1ahttps://github.com/thingsboard/thingsboard/commit/6cc8eada320b9fb716da67f51939d3e94c024852",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-05090",
  "openTime": "2021-01-21",
  "patchDescription": "Thingsboard\u662fThingsboard\u56e2\u961f\u7684\u4e00\u4e2a\u57fa\u4e8eJava\u7528\u4e8eIOT\u8bbe\u5907\u8fdb\u884c\u76d1\u63a7\u3001\u7ba1\u7406\u3001\u6570\u636e\u6536\u96c6\u7684\u5e73\u53f0\u3002\r\n\r\nThingsBoard v3.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u5bc6\u7801\u91cd\u7f6e\u7535\u5b50\u90ae\u4ef6\u4e2d\u6ce8\u5165\u4e3b\u673a\u5934\u3002\u8fd9\u4f7f\u5f97\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u5411\u53d7\u5bb3\u8005\u53d1\u9001\u5bc6\u7801\u91cd\u7f6e\u90ae\u4ef6\u4e2d\u7684\u6076\u610f\u94fe\u63a5\uff0c\u6307\u5411\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a7\u5236\u7684\u670d\u52a1\u5668\u3002\u7f3a\u5c11\u4e3b\u673a\u5934\u7684\u9a8c\u8bc1\u4f1a\u5bfc\u81f4\u8fd9\u79cd\u60c5\u51b5\u53d1\u751f\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": "Thingsboard\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Thingsboard Thingsboard \u003cv3.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-27687",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-24",
  "title": "Thingsboard\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-27687 (GCVE-0-2020-27687)

Vulnerability from cvelistv5 – Published: 2020-12-18 18:27 – Updated: 2024-08-04 16:18

Summary

ThingsBoard before v3.2 is vulnerable to Host header injection in password-reset emails. This allows an attacker to send malicious links in password-reset emails to victims, pointing to an attacker-controlled server. Lack of validation of the Host header allows this to happen.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://github.com/thingsboard/thingsboard/commit…	x_refsource_MISC
https://gist.github.com/vin01/26a8bb13233acd9425e…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:18:45.658Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/thingsboard/thingsboard/commits/master"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://gist.github.com/vin01/26a8bb13233acd9425e7575a7ad4c936"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "ThingsBoard before v3.2 is vulnerable to Host header injection in password-reset emails. This allows an attacker to send malicious links in password-reset emails to victims, pointing to an attacker-controlled server. Lack of validation of the Host header allows this to happen."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-18T18:27:23.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/thingsboard/thingsboard/commits/master"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://gist.github.com/vin01/26a8bb13233acd9425e7575a7ad4c936"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-27687",
          "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": "ThingsBoard before v3.2 is vulnerable to Host header injection in password-reset emails. This allows an attacker to send malicious links in password-reset emails to victims, pointing to an attacker-controlled server. Lack of validation of the Host header allows this to happen."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/thingsboard/thingsboard/commits/master",
              "refsource": "MISC",
              "url": "https://github.com/thingsboard/thingsboard/commits/master"
            },
            {
              "name": "https://gist.github.com/vin01/26a8bb13233acd9425e7575a7ad4c936",
              "refsource": "MISC",
              "url": "https://gist.github.com/vin01/26a8bb13233acd9425e7575a7ad4c936"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-27687",
    "datePublished": "2020-12-18T18:27:23.000Z",
    "dateReserved": "2020-10-23T00:00:00.000Z",
    "dateUpdated": "2024-08-04T16:18:45.658Z",
    "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-2021-05090

CVE-2020-27687 (GCVE-0-2020-27687)

Tags

Sightings

Nomenclature

Related by attack behaviour