Vulnerability-Lookup

CNVD-2024-31236

Vulnerability from cnvd - Published: 2024-07-10

Title

Siemens RUGGEDCOM ROS信息泄露漏洞（CNVD-2024-31236）

Description

Siemens RuggedCom ROS是德国西门子（Siemens）公司的一套用于RuggedCom系列交换机中的操作系统。 Siemens RUGGEDCOM ROS存在信息泄露漏洞，攻击者可利用该漏洞检索MACSEC密钥并访问（解密）授权收件人发送的以太网帧。

Severity

中

Patch Name

Siemens RUGGEDCOM ROS信息泄露漏洞（CNVD-2024-31236）的补丁

Patch Description

Siemens RuggedCom ROS是德国西门子（Siemens）公司的一套用于RuggedCom系列交换机中的操作系统。 Siemens RUGGEDCOM ROS存在信息泄露漏洞，攻击者可利用该漏洞检索MACSEC密钥并访问（解密）授权收件人发送的以太网帧。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

用户可参考如下供应商提供的安全公告获得补丁信息： https://cert-portal.siemens.com/productcert/html/ssa-364175.html

Reference

https://cert-portal.siemens.com/productcert/html/ssa-364175.html

Impacted products

Name
['Siemens RUGGEDCOM ROS V5.X family', 'Siemens RUGGEDCOM ROS V4.X family']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-52238"
    }
  },
  "description": "Siemens RuggedCom ROS\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8eRuggedCom\u7cfb\u5217\u4ea4\u6362\u673a\u4e2d\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002 \n\nSiemens RUGGEDCOM ROS\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u68c0\u7d22MACSEC\u5bc6\u94a5\u5e76\u8bbf\u95ee\uff08\u89e3\u5bc6\uff09\u6388\u6743\u6536\u4ef6\u4eba\u53d1\u9001\u7684\u4ee5\u592a\u7f51\u5e27\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://cert-portal.siemens.com/productcert/html/ssa-364175.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-31236",
  "openTime": "2024-07-10",
  "patchDescription": "Siemens RuggedCom ROS\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8eRuggedCom\u7cfb\u5217\u4ea4\u6362\u673a\u4e2d\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002 \r\n\r\nSiemens RUGGEDCOM ROS\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u68c0\u7d22MACSEC\u5bc6\u94a5\u5e76\u8bbf\u95ee\uff08\u89e3\u5bc6\uff09\u6388\u6743\u6536\u4ef6\u4eba\u53d1\u9001\u7684\u4ee5\u592a\u7f51\u5e27\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 RUGGEDCOM ROS\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2024-31236\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens RUGGEDCOM ROS V5.X family",
      "Siemens RUGGEDCOM ROS V4.X family"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-364175.html",
  "serverity": "\u4e2d",
  "submitTime": "2024-07-10",
  "title": "Siemens RUGGEDCOM ROS\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2024-31236\uff09"
}

CVE-2023-52238 (GCVE-0-2023-52238)

Vulnerability from cvelistv5 – Published: 2024-07-09 12:04 – Updated: 2025-08-27 20:42

Summary

A vulnerability has been identified in RUGGEDCOM RST2228 (All versions < V5.9.0), RUGGEDCOM RST2228P (All versions < V5.9.0). The web server of the affected systems leaks the MACSEC key in clear text to a logged in user. An attacker with the credentials of a low privileged user could retrieve the MACSEC key and access (decrypt) the ethernet frames sent by authorized recipients.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C

2.3 (Low)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-15 21:30 UTC

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

siemens icscert root

References

1 reference

URL	Tags
https://cert-portal.siemens.com/productcert/html/…

Impacted products

2 products

Vendor	Product	Version
Siemens	RUGGEDCOM RST2228	Affected: 0 , < V5.9.0 (custom)
Siemens	RUGGEDCOM RST2228P	Affected: 0 , < V5.9.0 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-52238",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-15T21:30:22.503826Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-27T20:42:52.926Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:55:41.449Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-170375.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "RUGGEDCOM RST2228",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.9.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "RUGGEDCOM RST2228P",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.9.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in RUGGEDCOM RST2228 (All versions \u003c V5.9.0), RUGGEDCOM RST2228P (All versions \u003c V5.9.0). The web server of the affected systems leaks the MACSEC key in clear text to a logged in user. An attacker with the credentials of a low privileged user could retrieve the MACSEC key and access (decrypt) the ethernet frames sent by authorized recipients."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV4_0": {
            "baseScore": 2.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-07-09T12:04:40.975Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-170375.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2023-52238",
    "datePublished": "2024-07-09T12:04:40.975Z",
    "dateReserved": "2023-12-29T16:54:27.071Z",
    "dateUpdated": "2025-08-27T20:42:52.926Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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.

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CNVD-2024-31236

CVE-2023-52238 (GCVE-0-2023-52238)

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Nomenclature

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