Vulnerability-Lookup

CNVD-2021-89433

Vulnerability from cnvd - Published: 2021-11-20

Title

Siemens Climatix POL909 (AWM)信息泄露漏洞

Description

Siemens Climatix Pol909是德国西门子（Siemens）公司的一个智能网络模块。 Siemens Climatix POL909 (AWM module) V11.34之前版本存在安全漏洞，该漏洞源于受影响设备的web服务器传输数据时不使用TLS加密。未经身份验证的远程攻击者可利用该漏洞读取敏感数据，如管理员凭据，或修改传输中的数据。

Severity

中

Patch Name

Siemens Climatix POL909 (AWM)信息泄露漏洞的补丁

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://cert-portal.siemens.com/productcert/pdf/ssa-703715.pdf

Reference

https://cert-portal.siemens.com/productcert/pdf/ssa-703715.pdf

Impacted products

Name
SIEMENS Siemens Climatix POL909 (AWMmodule) <V11.34

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-40366",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-40366"
    }
  },
  "description": "Siemens Climatix Pol909\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u667a\u80fd\u7f51\u7edc\u6a21\u5757\u3002\n\nSiemens Climatix POL909 (AWM module) V11.34\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53d7\u5f71\u54cd\u8bbe\u5907\u7684web\u670d\u52a1\u5668\u4f20\u8f93\u6570\u636e\u65f6\u4e0d\u4f7f\u7528TLS\u52a0\u5bc6\u3002\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u654f\u611f\u6570\u636e\uff0c\u5982\u7ba1\u7406\u5458\u51ed\u636e\uff0c\u6216\u4fee\u6539\u4f20\u8f93\u4e2d\u7684\u6570\u636e\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\uff1a\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-703715.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-89433",
  "openTime": "2021-11-20",
  "patchDescription": "Siemens Climatix Pol909\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u667a\u80fd\u7f51\u7edc\u6a21\u5757\u3002\r\n\r\nSiemens Climatix POL909 (AWM module) V11.34\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53d7\u5f71\u54cd\u8bbe\u5907\u7684web\u670d\u52a1\u5668\u4f20\u8f93\u6570\u636e\u65f6\u4e0d\u4f7f\u7528TLS\u52a0\u5bc6\u3002\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u654f\u611f\u6570\u636e\uff0c\u5982\u7ba1\u7406\u5458\u51ed\u636e\uff0c\u6216\u4fee\u6539\u4f20\u8f93\u4e2d\u7684\u6570\u636e\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": "Siemens Climatix POL909 (AWM)\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SIEMENS Siemens Climatix POL909 (AWMmodule) \u003cV11.34"
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-703715.pdf",
  "serverity": "\u4e2d",
  "submitTime": "2021-11-11",
  "title": "Siemens Climatix POL909 (AWM)\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2021-40366 (GCVE-0-2021-40366)

Vulnerability from cvelistv5 – Published: 2021-11-09 11:32 – Updated: 2024-08-04 02:44

Summary

A vulnerability has been identified in Climatix POL909 (AWB module) (All versions < V11.42), Climatix POL909 (AWM module) (All versions < V11.34). The web server of affected devices transmits data without TLS encryption. This could allow an unauthenticated remote attacker in a man-in-the-middle position to read sensitive data, such as administrator credentials, or modify data in transit.

Severity

No CVSS data available.

CWE

CWE-311 - Missing Encryption of Sensitive Data

Assigner

siemens icscert root

References

1 reference

URL	Tags
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_MISC

Impacted products

2 products

Vendor	Product	Version
Siemens	Climatix POL909 (AWB module)	Affected: All versions < V11.42
Siemens	Climatix POL909 (AWM module)	Affected: All versions < V11.34

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:44:09.177Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-703715.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Climatix POL909 (AWB module)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V11.42"
            }
          ]
        },
        {
          "product": "Climatix POL909 (AWM module)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V11.34"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in Climatix POL909 (AWB module) (All versions \u003c V11.42), Climatix POL909 (AWM module) (All versions \u003c V11.34). The web server of affected devices transmits data without TLS encryption. This could allow an unauthenticated remote attacker in a man-in-the-middle position to read sensitive data, such as administrator credentials, or modify data in transit."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-311",
              "description": "CWE-311: Missing Encryption of Sensitive Data",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-03-08T11:31:09.000Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-703715.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-40366",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Climatix POL909 (AWB module)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V11.42"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Climatix POL909 (AWM module)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V11.34"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in Climatix POL909 (AWB module) (All versions \u003c V11.42), Climatix POL909 (AWM module) (All versions \u003c V11.34). The web server of affected devices transmits data without TLS encryption. This could allow an unauthenticated remote attacker in a man-in-the-middle position to read sensitive data, such as administrator credentials, or modify data in transit."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-311: Missing Encryption of Sensitive Data"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-703715.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-703715.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-40366",
    "datePublished": "2021-11-09T11:32:07.000Z",
    "dateReserved": "2021-09-01T00:00:00.000Z",
    "dateUpdated": "2024-08-04T02:44:09.177Z",
    "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.

Detection rules are retrieved from Rulezet.

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.