cnvd - cnvd-2022-86329

cnvd-2022-86329

Vulnerability from cnvd

Title: Schneider Electric产品授权问题漏洞

Description:

Schneider Electric Modicon M340是法国施耐德电气(Schneider Electric)公司的一款用于工业过程和基础设施的中程PLC(可编程逻辑控制器)。

Schneider Electric产品存在授权问题漏洞，该漏洞源于存在不当的权限管理，攻击者可利用漏洞通过SNMP发送特定请求，导致控制器的以太网通信拒绝服务。

Severity: 高

Patch Name: Schneider Electric产品授权问题漏洞的补丁

Patch Description:

Schneider Electric Modicon M340是法国施耐德电气(Schneider Electric)公司的一款用于工业过程和基础设施的中程PLC(可编程逻辑控制器)。

Schneider Electric产品存在授权问题漏洞，该漏洞源于存在不当的权限管理，攻击者可利用此漏洞通过SNMP发送特定请求，导致控制器的以太网通信拒绝服务。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.se.com/us/en/download/document/SEVD-2022-102-02/

Reference: https://www.se.com/us/en/download/document/SEVD-2022-102-02/

Impacted products

Name
['Schneider Electric Modicon M340 CPUs <BMXP34* v3.40', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOE0100 (H)', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOE0110 (H)', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOR0200H RTU', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOE', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules <BMXNOR v1.7IR24']

Name

['Schneider Electric Modicon M340 CPUs <BMXP34* v3.40', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOE0100 (H)', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOE0110 (H)', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOR0200H RTU', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOE*', 'Schneider Electric Modicon M340 X80 Ethernet Communication Modules <BMXNOR* v1.7IR24']

Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-0222",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-0222"
    }
  },
  "description": "Schneider Electric Modicon M340\u662f\u6cd5\u56fd\u65bd\u8010\u5fb7\u7535\u6c14(Schneider Electric)\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u5de5\u4e1a\u8fc7\u7a0b\u548c\u57fa\u7840\u8bbe\u65bd\u7684\u4e2d\u7a0bPLC(\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668)\u3002\n\nSchneider Electric\u4ea7\u54c1\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5b58\u5728\u4e0d\u5f53\u7684\u6743\u9650\u7ba1\u7406\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7SNMP\u53d1\u9001\u7279\u5b9a\u8bf7\u6c42\uff0c\u5bfc\u81f4\u63a7\u5236\u5668\u7684\u4ee5\u592a\u7f51\u901a\u4fe1\u62d2\u7edd\u670d\u52a1\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://www.se.com/us/en/download/document/SEVD-2022-102-02/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-86329",
  "openTime": "2022-12-07",
  "patchDescription": "Schneider Electric Modicon M340\u662f\u6cd5\u56fd\u65bd\u8010\u5fb7\u7535\u6c14(Schneider Electric)\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u5de5\u4e1a\u8fc7\u7a0b\u548c\u57fa\u7840\u8bbe\u65bd\u7684\u4e2d\u7a0bPLC(\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668)\u3002\r\n\r\nSchneider Electric\u4ea7\u54c1\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5b58\u5728\u4e0d\u5f53\u7684\u6743\u9650\u7ba1\u7406\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u901a\u8fc7SNMP\u53d1\u9001\u7279\u5b9a\u8bf7\u6c42\uff0c\u5bfc\u81f4\u63a7\u5236\u5668\u7684\u4ee5\u592a\u7f51\u901a\u4fe1\u62d2\u7edd\u670d\u52a1\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\u4ea7\u54c1\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Schneider Electric Modicon M340 CPUs \u003cBMXP34* v3.40",
      "Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOE0100 (H)",
      "Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOE0110 (H)",
      "Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOR0200H RTU",
      "Schneider Electric Modicon M340 X80 Ethernet Communication Modules BMXNOE*",
      "Schneider Electric Modicon M340 X80 Ethernet Communication Modules \u003cBMXNOR* v1.7IR24"
    ]
  },
  "referenceLink": "https://www.se.com/us/en/download/document/SEVD-2022-102-02/",
  "serverity": "\u9ad8",
  "submitTime": "2022-11-24",
  "title": "Schneider Electric\u4ea7\u54c1\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2022-0222 (GCVE-0-2022-0222)

Vulnerability from cvelistv5

Published

2022-11-22 00:00

Modified

2025-04-29 15:24

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-269 - Improper Privilege Management

Summary

A CWE-269: Improper Privilege Management vulnerability exists that could cause a denial of service of the Ethernet communication of the controller when sending a specific request over SNMP. Affected products: Modicon M340 CPUs(BMXP34* versions prior to V3.40), Modicon M340 X80 Ethernet Communication modules:BMXNOE0100 (H), BMXNOE0110 (H), BMXNOR0200H RTU(BMXNOE* all versions)(BMXNOR* versions prior to v1.7 IR24)

References

▼	URL	Tags
	https://www.se.com/us/en/download/document/SEVD-2022-102-02/

Impacted products

Vendor

Product

Version

▼

Schneider Electric

Modicon M340 CPUs

Version: BMXP34* < V3.40

Schneider Electric

Modicon M340 X80 Ethernet Communication modules: BMXNOE0100 (H) BMXNOE0110 (H) BMXNOR0200H RTU

Version: BMXNOE* All Versions
Version: BMXNOR* < v1.7 IR24

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:18:42.797Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
              "x_transferred"
            ],
            "url": "https://www.se.com/us/en/download/document/SEVD-2022-102-02/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-0222",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-29T15:24:43.607121Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-29T15:24:51.881Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Modicon M340 CPUs",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "lessThan": "V3.40",
              "status": "affected",
              "version": "BMXP34*",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Modicon M340 X80 Ethernet Communication modules: BMXNOE0100 (H) BMXNOE0110 (H) BMXNOR0200H RTU",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "status": "affected",
              "version": "BMXNOE* All Versions"
            },
            {
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              "status": "affected",
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              "versionType": "custom"
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          ]
        }
      ],
      "descriptions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "lang": "en",
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      "providerMetadata": {
        "dateUpdated": "2022-11-22T00:00:00.000Z",
        "orgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
        "shortName": "schneider"
      },
      "references": [
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      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
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  },
  "cveMetadata": {
    "assignerOrgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
    "assignerShortName": "schneider",
    "cveId": "CVE-2022-0222",
    "datePublished": "2022-11-22T00:00:00.000Z",
    "dateReserved": "2022-01-13T00:00:00.000Z",
    "dateUpdated": "2025-04-29T15:24:51.881Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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