cnvd - cnvd-2023-35770

CNVD-2023-35770

Vulnerability from cnvd - Published: 2023-05-10

Title

Siemens SIMATIC Cloud Connect 7信息泄露漏洞

Description

SIMATIC Cloud Connect 7是一种物联网网关，用于将可编程逻辑控制器连接到云服务，并允许将现场设备与OPC UA服务器接口连接为OPC UA客户端。 Siemens SIMATIC Cloud Connect 7存在信息泄露漏洞，攻击者可利用该漏洞通过端点下载可用的文件。

Severity

中

Patch Name

Siemens SIMATIC Cloud Connect 7信息泄露漏洞的补丁

Patch Description

SIMATIC Cloud Connect 7是一种物联网网关，用于将可编程逻辑控制器连接到云服务，并允许将现场设备与OPC UA服务器接口连接为OPC UA客户端。 Siemens SIMATIC Cloud Connect 7存在信息泄露漏洞，攻击者可利用该漏洞通过端点下载可用的文件。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

用户可参考如下供应商提供的安全公告获得补丁信息： https://cert-portal.siemens.com/productcert/html/ssa-555292.html

Reference

https://cert-portal.siemens.com/productcert/html/ssa-555292.html

Impacted products

Name
['Siemens SIMATIC Cloud Connect 7 CC716 (6GK1411-5AC00) >= V2.0，< V2.1', 'Siemens SIMATIC Cloud Connect 7 CC712 (6GK1411-1AC00) >= V2.0，< V2.1']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-29106"
    }
  },
  "description": "SIMATIC Cloud Connect 7\u662f\u4e00\u79cd\u7269\u8054\u7f51\u7f51\u5173\uff0c\u7528\u4e8e\u5c06\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u8fde\u63a5\u5230\u4e91\u670d\u52a1\uff0c\u5e76\u5141\u8bb8\u5c06\u73b0\u573a\u8bbe\u5907\u4e0eOPC UA\u670d\u52a1\u5668\u63a5\u53e3\u8fde\u63a5\u4e3aOPC UA\u5ba2\u6237\u7aef\u3002\n\nSiemens SIMATIC Cloud Connect 7\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7aef\u70b9\u4e0b\u8f7d\u53ef\u7528\u7684\u6587\u4ef6\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://cert-portal.siemens.com/productcert/html/ssa-555292.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-35770",
  "openTime": "2023-05-10",
  "patchDescription": "SIMATIC Cloud Connect 7\u662f\u4e00\u79cd\u7269\u8054\u7f51\u7f51\u5173\uff0c\u7528\u4e8e\u5c06\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u8fde\u63a5\u5230\u4e91\u670d\u52a1\uff0c\u5e76\u5141\u8bb8\u5c06\u73b0\u573a\u8bbe\u5907\u4e0eOPC UA\u670d\u52a1\u5668\u63a5\u53e3\u8fde\u63a5\u4e3aOPC UA\u5ba2\u6237\u7aef\u3002\r\n\r\nSiemens SIMATIC Cloud Connect 7\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7aef\u70b9\u4e0b\u8f7d\u53ef\u7528\u7684\u6587\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": "Siemens SIMATIC Cloud Connect 7\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens SIMATIC Cloud Connect 7 CC716 (6GK1411-5AC00) \u003e= V2.0\uff0c\u003c V2.1",
      "Siemens SIMATIC Cloud Connect 7 CC712 (6GK1411-1AC00) \u003e= V2.0\uff0c\u003c V2.1"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-555292.html",
  "serverity": "\u4e2d",
  "submitTime": "2023-05-10",
  "title": "Siemens SIMATIC Cloud Connect 7\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2023-29106 (GCVE-0-2023-29106)

Vulnerability from cvelistv5 – Published: 2023-05-09 11:51 – Updated: 2025-01-28 18:38

Summary

A vulnerability has been identified in SIMATIC Cloud Connect 7 CC712 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions >= V2.0 < V2.1). The export endpoint is accessible via REST API without authentication. This could allow an unauthenticated remote attacker to download the files available via the endpoint.

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

siemens

References

URL

Tags

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

Impacted products

Vendor

Product

Version

Siemens

SIMATIC Cloud Connect 7 CC712

Affected: All versions >= V2.0 < V2.1

Siemens

SIMATIC Cloud Connect 7 CC716

Affected: All versions >= V2.0 < V2.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T14:00:15.596Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-555292.pdf"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-29106",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-28T18:38:46.301373Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-28T18:38:53.788Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC Cloud Connect 7 CC712",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.0 \u003c V2.1"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC Cloud Connect 7 CC716",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.0 \u003c V2.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in SIMATIC Cloud Connect 7 CC712 (All versions \u003e= V2.0 \u003c V2.1), SIMATIC Cloud Connect 7 CC716 (All versions \u003e= V2.0 \u003c V2.1). The export endpoint is accessible via REST API without authentication. This could allow an unauthenticated remote attacker to download the files available via the endpoint."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-05-09T11:51:33.140Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-555292.pdf"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2023-29106",
    "datePublished": "2023-05-09T11:51:33.140Z",
    "dateReserved": "2023-03-31T08:06:09.775Z",
    "dateUpdated": "2025-01-28T18:38:53.788Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2023-35770

CVE-2023-29106 (GCVE-0-2023-29106)

Tags

Sightings

Nomenclature