cnvd - cnvd-2022-86329

CNVD-2022-86329

Vulnerability from cnvd - Published: 2022-12-07

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

JSON

To clipboard

{
  "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 – Updated: 2025-04-29 15:24

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)

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

Assigner

schneider

References

URL

Tags

https://www.se.com/us/en/download/document/SEVD-2…

Impacted products

Vendor

Product

Version

Schneider Electric

Modicon M340 CPUs

Affected: BMXP34* , < V3.40 (custom)

Schneider Electric

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

Affected: BMXNOE* All Versions
Affected: BMXNOR* , < v1.7 IR24 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:18:42.797Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "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"
            },
            {
              "lessThan": "v1.7 IR24 ",
              "status": "affected",
              "version": "BMXNOR*",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "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)"
        }
      ],
      "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": [
            {
              "cweId": "CWE-269",
              "description": "CWE-269 Improper Privilege Management",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-11-22T00:00:00.000Z",
        "orgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
        "shortName": "schneider"
      },
      "references": [
        {
          "url": "https://www.se.com/us/en/download/document/SEVD-2022-102-02/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "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 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-2022-86329

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

Tags

Sightings

Nomenclature