Vulnerability-Lookup

CNVD-2019-44957

Vulnerability from cnvd - Published: 2019-12-10

Title

Schneider Electric Modicon M580/BMENOC 0311/BMENOC 0321信息泄露漏洞

Description

Modicon M580/BMENOC 0311/BMENOC 0321均是Schneider Electric（施耐德电气）推出的可编程逻辑控制器。 Modicon M580/BMENOC 0311/BMENOC 0321存在信息泄露漏洞。攻击者可利用该漏洞在通过控制器/通信模块的REST API读取特定寄存器时获取敏感信息。

Severity

中

Patch Name

Schneider Electric Modicon M580/BMENOC 0311/BMENOC 0321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-2019-281-04_Modicon_Controllers.pdf&p_Doc_Ref=SEVD-2019-281-04

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-6850

Impacted products

Name
Schneider Electric Modicon M580

Show details on source website

JSON

To clipboard

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      "cveNumber": "CVE-2019-6850",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-6850"
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  "description": "Modicon M580/BMENOC 0311/BMENOC 0321\u5747\u662fSchneider Electric\uff08\u65bd\u8010\u5fb7\u7535\u6c14\uff09\u63a8\u51fa\u7684\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u3002\n\nModicon M580/BMENOC 0311/BMENOC 0321\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u901a\u8fc7\u63a7\u5236\u5668/\u901a\u4fe1\u6a21\u5757\u7684REST API\u8bfb\u53d6\u7279\u5b9a\u5bc4\u5b58\u5668\u65f6\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "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-2019-281-04_Modicon_Controllers.pdf\u0026p_Doc_Ref=SEVD-2019-281-04",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-44957",
  "openTime": "2019-12-10",
  "patchDescription": "Modicon M580/BMENOC 0311/BMENOC 0321\u5747\u662fSchneider Electric\uff08\u65bd\u8010\u5fb7\u7535\u6c14\uff09\u63a8\u51fa\u7684\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u3002\r\n\r\nModicon M580/BMENOC 0311/BMENOC 0321\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u901a\u8fc7\u63a7\u5236\u5668/\u901a\u4fe1\u6a21\u5757\u7684REST API\u8bfb\u53d6\u7279\u5b9a\u5bc4\u5b58\u5668\u65f6\u83b7\u53d6\u654f\u611f\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 M580/BMENOC 0311/BMENOC 0321\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Schneider Electric Modicon M580"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-6850",
  "serverity": "\u4e2d",
  "submitTime": "2019-10-30",
  "title": "Schneider Electric Modicon M580/BMENOC 0311/BMENOC 0321\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2019-6850 (GCVE-0-2019-6850)

Vulnerability from cvelistv5 – Published: 2019-10-29 14:54 – Updated: 2024-08-04 20:31

Summary

A CWE-200: Information Exposure vulnerability exists in Modicon M580, Modicon BMENOC 0311, and Modicon BMENOC 0321, which could cause the disclosure of sensitive information when reading specific registers with the REST API of the controller/communication module.

Severity

No CVSS data available.

CWE

CWE-200 - Information Exposure

Assigner

schneider mitre root

References

1 reference

URL	Tags
https://www.schneider-electric.com/ww/en/download…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	Modicon M580, Modicon BMENOC 0311, Modicon BMENOC 0321	Affected: Modicon M580, Modicon BMENOC 0311, Modicon BMENOC 0321

Show details on NVD website

JSON

To clipboard

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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.