Vulnerability-Lookup

CNVD-2019-04439

Vulnerability from cnvd - Published: 2019-02-18

Title

Schneider Electric Modicon M340、Premium、Quantum PLC和BMXNOR0200信息泄露漏洞

Description

Schneider Electric Modicon M340等都是法国施耐德电气（Schneider Electric）公司的可编程逻辑控制器产品。 Modicon M340、Premium、Quantum PLC和BMXNOR0200中的嵌入式Web服务器存在信息泄露漏洞，攻击者可通过Web服务器发送的不同响应利用该漏洞获取有关产品状态的安全相关信息。

Severity

中

Patch Name

Schneider Electric Modicon M340、Premium、Quantum PLC和BMXNOR0200信息泄露漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://download.schneider-electric.com/files?p_enDocType=Technical+leaflet&p_File_Name=SEVD-2018-327-01-Embedded-Web-Servers-Modicon-V2.pdf&p_Doc_Ref=SEVD-2018-327-01

Reference

https://download.schneider-electric.com/files?p_enDocType=Technical+leaflet&p_File_Name=SEVD-2018-327-01-Embedded-Web-Servers-Modicon-V2.pdf&p_Doc_Ref=SEVD-2018-327-01

Impacted products

Name
['Schneider Electric Modicon M340 无', 'Schneider Electric Modicon Premium 无', 'Schneider Electric Modicon Quantum 无', 'Schneider Electric BMXNOR0200 无']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7812"
    }
  },
  "description": "Schneider Electric Modicon M340\u7b49\u90fd\u662f\u6cd5\u56fd\u65bd\u8010\u5fb7\u7535\u6c14\uff08Schneider Electric\uff09\u516c\u53f8\u7684\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u4ea7\u54c1\u3002\n\nModicon M340\u3001Premium\u3001Quantum PLC\u548cBMXNOR0200\u4e2d\u7684\u5d4c\u5165\u5f0fWeb\u670d\u52a1\u5668\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7Web\u670d\u52a1\u5668\u53d1\u9001\u7684\u4e0d\u540c\u54cd\u5e94\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u6709\u5173\u4ea7\u54c1\u72b6\u6001\u7684\u5b89\u5168\u76f8\u5173\u4fe1\u606f\u3002",
  "discovererName": "SadFud",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://download.schneider-electric.com/files?p_enDocType=Technical+leaflet\u0026p_File_Name=SEVD-2018-327-01-Embedded-Web-Servers-Modicon-V2.pdf\u0026p_Doc_Ref=SEVD-2018-327-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-04439",
  "openTime": "2019-02-18",
  "patchDescription": "Schneider Electric Modicon M340\u7b49\u90fd\u662f\u6cd5\u56fd\u65bd\u8010\u5fb7\u7535\u6c14\uff08Schneider Electric\uff09\u516c\u53f8\u7684\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u4ea7\u54c1\u3002\r\n\r\nModicon M340\u3001Premium\u3001Quantum PLC\u548cBMXNOR0200\u4e2d\u7684\u5d4c\u5165\u5f0fWeb\u670d\u52a1\u5668\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7Web\u670d\u52a1\u5668\u53d1\u9001\u7684\u4e0d\u540c\u54cd\u5e94\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u6709\u5173\u4ea7\u54c1\u72b6\u6001\u7684\u5b89\u5168\u76f8\u5173\u4fe1\u606f\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": "Schneider Electric Modicon M340\u3001Premium\u3001Quantum PLC\u548cBMXNOR0200\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Schneider Electric Modicon M340 \u65e0",
      "Schneider Electric Modicon Premium \u65e0",
      "Schneider Electric Modicon Quantum \u65e0",
      "Schneider Electric BMXNOR0200 \u65e0"
    ]
  },
  "referenceLink": "https://download.schneider-electric.com/files?p_enDocType=Technical+leaflet\u0026p_File_Name=SEVD-2018-327-01-Embedded-Web-Servers-Modicon-V2.pdf\u0026p_Doc_Ref=SEVD-2018-327-01",
  "serverity": "\u4e2d",
  "submitTime": "2018-12-18",
  "title": "Schneider Electric Modicon M340\u3001Premium\u3001Quantum PLC\u548cBMXNOR0200\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2018-7812 (GCVE-0-2018-7812)

Vulnerability from cvelistv5 – Published: 2018-12-17 22:00 – Updated: 2024-08-05 06:37

Summary

An Information Exposure through Discrepancy vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 where the web server sends different responses in a way that exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.

Severity

No CVSS data available.

CWE

Information Exposure Through Discrepancy

Assigner

schneider mitre root

References

2 references

URL	Tags
https://github.com/SadFud/Exploits/tree/master/Re…	x_refsource_MISC
https://www.schneider-electric.com/en/download/do…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Schneider Electric SE	Embedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200	Affected: Embedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200

Date Public

2018-12-17 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:37:59.305Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/SadFud/Exploits/tree/master/Real%20World/SCADA%20-%20IOT%20Systems/CVE-2018-7812"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.schneider-electric.com/en/download/document/SEVD-2018-327-01/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Embedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200",
          "vendor": "Schneider Electric SE",
          "versions": [
            {
              "status": "affected",
              "version": "Embedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200"
            }
          ]
        }
      ],
      "datePublic": "2018-12-17T00:00:00.000Z",
      "descriptions": [
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          "lang": "en",
          "value": "An Information Exposure through Discrepancy vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 where the web server sends different responses in a way that exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Information Exposure Through Discrepancy",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-12-21T21:57:01.000Z",
        "orgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
        "shortName": "schneider"
      },
      "references": [
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          ],
          "url": "https://github.com/SadFud/Exploits/tree/master/Real%20World/SCADA%20-%20IOT%20Systems/CVE-2018-7812"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.schneider-electric.com/en/download/document/SEVD-2018-327-01/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cybersecurity@schneider-electric.com",
          "ID": "CVE-2018-7812",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Embedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Embedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Schneider Electric SE"
              }
            ]
          }
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
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              "refsource": "CONFIRM",
              "url": "https://www.schneider-electric.com/en/download/document/SEVD-2018-327-01/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
    "assignerShortName": "schneider",
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    "datePublished": "2018-12-17T22:00:00.000Z",
    "dateReserved": "2018-03-08T00:00:00.000Z",
    "dateUpdated": "2024-08-05T06:37:59.305Z",
    "state": "PUBLISHED"
  },
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  "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-2019-04439

CVE-2018-7812 (GCVE-0-2018-7812)

Tags

Sightings

Nomenclature

Related by attack behaviour