cnvd - cnvd-2018-05156

CNVD-2018-05156

Vulnerability from cnvd - Published: 2018-03-13

Title

Siemens多个产品文件上传漏洞

Description

Siemens DIGSI等都是德国西门子（Siemens）公司的产品。Siemens DIGSI是一款微机保护装置的配置操作软件。EN100 Ethernet module IEC 61850 variant是一款以太网模块产品。多款Siemens产品中存在安全漏洞，该漏洞源于程序未能对重要的功能执行身份验证。远程攻击者可利用该漏洞上传已更改的设备配置，覆盖访问授权密码。

Severity

高

Patch Name

Siemens多个产品文件上传漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://cert-portal.siemens.com/productcert/pdf/ssa-203306.pdf

Reference

https://ics-cert.us-cert.gov/advisories/ICSA-18-067-01

Impacted products

Name
['Siemens DIGSI <4 4.92', 'Siemens EN100 Ethernet module IEC 61850 variant <4.30', 'Siemens EN100 Ethernet module PROFINET IO variant', 'Siemens EN100 Ethernet module Modbus TCP variant', 'Siemens EN100 Ethernet module DNP3 variant', 'Siemens EN100 Ethernet module IEC 104 variant']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-4840"
    }
  },
  "description": "Siemens DIGSI\u7b49\u90fd\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Siemens DIGSI\u662f\u4e00\u6b3e\u5fae\u673a\u4fdd\u62a4\u88c5\u7f6e\u7684\u914d\u7f6e\u64cd\u4f5c\u8f6f\u4ef6\u3002EN100 Ethernet module IEC 61850 variant\u662f\u4e00\u6b3e\u4ee5\u592a\u7f51\u6a21\u5757\u4ea7\u54c1\u3002\r\n\r\n\u591a\u6b3eSiemens\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9\u91cd\u8981\u7684\u529f\u80fd\u6267\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u5df2\u66f4\u6539\u7684\u8bbe\u5907\u914d\u7f6e\uff0c\u8986\u76d6\u8bbf\u95ee\u6388\u6743\u5bc6\u7801\u3002",
  "discovererName": "Ilya Karpov\u548cDmitry Sklyarov",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a \r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-203306.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-05156",
  "openTime": "2018-03-13",
  "patchDescription": "Siemens DIGSI\u7b49\u90fd\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Siemens DIGSI\u662f\u4e00\u6b3e\u5fae\u673a\u4fdd\u62a4\u88c5\u7f6e\u7684\u914d\u7f6e\u64cd\u4f5c\u8f6f\u4ef6\u3002EN100 Ethernet module IEC 61850 variant\u662f\u4e00\u6b3e\u4ee5\u592a\u7f51\u6a21\u5757\u4ea7\u54c1\u3002\r\n\r\n\u591a\u6b3eSiemens\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9\u91cd\u8981\u7684\u529f\u80fd\u6267\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u5df2\u66f4\u6539\u7684\u8bbe\u5907\u914d\u7f6e\uff0c\u8986\u76d6\u8bbf\u95ee\u6388\u6743\u5bc6\u7801\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\u591a\u4e2a\u4ea7\u54c1\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens DIGSI \u003c4 4.92",
      "Siemens EN100 Ethernet module IEC 61850 variant \u003c4.30",
      "Siemens EN100 Ethernet module PROFINET IO variant",
      "Siemens EN100 Ethernet module Modbus TCP variant",
      "Siemens EN100 Ethernet module DNP3 variant",
      "Siemens EN100 Ethernet module IEC 104 variant"
    ]
  },
  "referenceLink": "https://ics-cert.us-cert.gov/advisories/ICSA-18-067-01",
  "serverity": "\u9ad8",
  "submitTime": "2018-03-09",
  "title": "Siemens\u591a\u4e2a\u4ea7\u54c1\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e"
}

CVE-2018-4840 (GCVE-0-2018-4840)

Vulnerability from cvelistv5 – Published: 2018-03-08 17:00 – Updated: 2024-08-05 05:18

Summary

A vulnerability has been identified in DIGSI 4 (All versions < V4.92), EN100 Ethernet module DNP3 variant (All versions < V1.05.00), EN100 Ethernet module IEC 104 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.30), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). The device engineering mechanism allows an unauthenticated remote user to upload a modified device configuration overwriting access authorization passwords.

Severity ?

No CVSS data available.

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

siemens

References

URL

Tags

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

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Siemens

DIGSI 4

Affected: All versions < V4.92

Siemens	EN100 Ethernet module DNP3 variant	Affected: All versions < V1.05.00
Siemens	EN100 Ethernet module IEC 104 variant	Affected: All versions
Siemens	EN100 Ethernet module IEC 61850 variant	Affected: All versions < V4.30
Siemens	EN100 Ethernet module Modbus TCP variant	Affected: All versions
Siemens	EN100 Ethernet module PROFINET IO variant	Affected: All versions

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:18:26.487Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-203306.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "DIGSI 4",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V4.92"
            }
          ]
        },
        {
          "product": "EN100 Ethernet module DNP3 variant",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V1.05.00"
            }
          ]
        },
        {
          "product": "EN100 Ethernet module IEC 104 variant",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "EN100 Ethernet module IEC 61850 variant",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V4.30"
            }
          ]
        },
        {
          "product": "EN100 Ethernet module Modbus TCP variant",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "EN100 Ethernet module PROFINET IO variant",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        }
      ],
      "datePublic": "2018-03-08T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in DIGSI 4 (All versions \u003c V4.92), EN100 Ethernet module DNP3 variant (All versions \u003c V1.05.00), EN100 Ethernet module IEC 104 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions \u003c V4.30), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). The device engineering mechanism allows an unauthenticated remote user to upload a modified device configuration overwriting access authorization passwords."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-306",
              "description": "CWE-306: Missing Authentication for Critical Function",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-07-13T11:02:47",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-203306.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2018-4840",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "DIGSI 4",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V4.92"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "EN100 Ethernet module DNP3 variant",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V1.05.00"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "EN100 Ethernet module IEC 104 variant",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "EN100 Ethernet module IEC 61850 variant",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V4.30"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "EN100 Ethernet module Modbus TCP variant",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "EN100 Ethernet module PROFINET IO variant",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    }
                  ]
                },
                "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 DIGSI 4 (All versions \u003c V4.92), EN100 Ethernet module DNP3 variant (All versions \u003c V1.05.00), EN100 Ethernet module IEC 104 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions \u003c V4.30), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). The device engineering mechanism allows an unauthenticated remote user to upload a modified device configuration overwriting access authorization passwords."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-306: Missing Authentication for Critical Function"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-203306.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-203306.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2018-4840",
    "datePublished": "2018-03-08T17:00:00",
    "dateReserved": "2018-01-02T00:00:00",
    "dateUpdated": "2024-08-05T05:18:26.487Z",
    "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-2018-05156

CVE-2018-4840 (GCVE-0-2018-4840)

Tags

Sightings

Nomenclature