Vulnerability-Lookup

CNVD-2024-33448

Vulnerability from cnvd - Published: 2024-07-23

Title

多款SICAM产品缺少关键功能的认证漏洞

Description

SICAM 8 Power automation platform是一种通用的、基于硬件和软件的一体化解决方案，适用于电源领域的所有应用。SICAM A8000 RTUs是用于所有能源供应领域的远程控制和自动化应用的模块化设备。SICAM EGS是配电网中本地变电站的网关。多款SICAM产品存在缺少关键功能的认证漏洞，攻击者可利用该漏洞将设备降级到具有已知漏洞的旧版本。

Severity

中

Patch Name

多款SICAM产品缺少关键功能的认证漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://support.industry.siemens.com/cs/ww/en/view/109804985/ https://support.industry.siemens.com/cs/ww/en/view/109818240/

Reference

https://cert-portal.siemens.com/productcert/html/ssa-071402.html

Impacted products

Name
['Siemens CPCI85 Central Processing/Communication <5.40', 'Siemens SICORE Base system <1.4.0']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-39601"
    }
  },
  "description": "SICAM 8 Power automation platform\u662f\u4e00\u79cd\u901a\u7528\u7684\u3001\u57fa\u4e8e\u786c\u4ef6\u548c\u8f6f\u4ef6\u7684\u4e00\u4f53\u5316\u89e3\u51b3\u65b9\u6848\uff0c\u9002\u7528\u4e8e\u7535\u6e90\u9886\u57df\u7684\u6240\u6709\u5e94\u7528\u3002SICAM A8000 RTUs\u662f\u7528\u4e8e\u6240\u6709\u80fd\u6e90\u4f9b\u5e94\u9886\u57df\u7684\u8fdc\u7a0b\u63a7\u5236\u548c\u81ea\u52a8\u5316\u5e94\u7528\u7684\u6a21\u5757\u5316\u8bbe\u5907\u3002SICAM EGS\u662f\u914d\u7535\u7f51\u4e2d\u672c\u5730\u53d8\u7535\u7ad9\u7684\u7f51\u5173\u3002\n\n\u591a\u6b3eSICAM\u4ea7\u54c1\u5b58\u5728\u7f3a\u5c11\u5173\u952e\u529f\u80fd\u7684\u8ba4\u8bc1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u8bbe\u5907\u964d\u7ea7\u5230\u5177\u6709\u5df2\u77e5\u6f0f\u6d1e\u7684\u65e7\u7248\u672c\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://support.industry.siemens.com/cs/ww/en/view/109804985/\r\nhttps://support.industry.siemens.com/cs/ww/en/view/109818240/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-33448",
  "openTime": "2024-07-23",
  "patchDescription": "SICAM 8 Power automation platform\u662f\u4e00\u79cd\u901a\u7528\u7684\u3001\u57fa\u4e8e\u786c\u4ef6\u548c\u8f6f\u4ef6\u7684\u4e00\u4f53\u5316\u89e3\u51b3\u65b9\u6848\uff0c\u9002\u7528\u4e8e\u7535\u6e90\u9886\u57df\u7684\u6240\u6709\u5e94\u7528\u3002SICAM A8000 RTUs\u662f\u7528\u4e8e\u6240\u6709\u80fd\u6e90\u4f9b\u5e94\u9886\u57df\u7684\u8fdc\u7a0b\u63a7\u5236\u548c\u81ea\u52a8\u5316\u5e94\u7528\u7684\u6a21\u5757\u5316\u8bbe\u5907\u3002SICAM EGS\u662f\u914d\u7535\u7f51\u4e2d\u672c\u5730\u53d8\u7535\u7ad9\u7684\u7f51\u5173\u3002\r\n\r\n\u591a\u6b3eSICAM\u4ea7\u54c1\u5b58\u5728\u7f3a\u5c11\u5173\u952e\u529f\u80fd\u7684\u8ba4\u8bc1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u8bbe\u5907\u964d\u7ea7\u5230\u5177\u6709\u5df2\u77e5\u6f0f\u6d1e\u7684\u65e7\u7248\u672c\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": "\u591a\u6b3eSICAM\u4ea7\u54c1\u7f3a\u5c11\u5173\u952e\u529f\u80fd\u7684\u8ba4\u8bc1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens CPCI85 Central Processing/Communication \u003c5.40",
      "Siemens SICORE Base system \u003c1.4.0"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-071402.html",
  "serverity": "\u4e2d",
  "submitTime": "2024-07-23",
  "title": "\u591a\u6b3eSICAM\u4ea7\u54c1\u7f3a\u5c11\u5173\u952e\u529f\u80fd\u7684\u8ba4\u8bc1\u6f0f\u6d1e"
}

CVE-2024-39601 (GCVE-0-2024-39601)

Vulnerability from cvelistv5 – Published: 2024-07-22 13:54 – Updated: 2025-11-03 20:38

Summary

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V5.40), SICORE Base system (All versions < V1.4.0). Affected devices allow a remote authenticated user or an unauthenticated user with physical access to downgrade the firmware of the device. This could allow an attacker to downgrade the device to older versions with known vulnerabilities.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

7.1 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/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 2024-07-23 13:22 UTC

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

siemens icscert root

References

2 references

URL	Tags
https://cert-portal.siemens.com/productcert/html/…
http://seclists.org/fulldisclosure/2025/Feb/19

Impacted products

2 products

Vendor	Product	Version
Siemens	CPCI85 Central Processing/Communication	Affected: 0 , < V5.40 (custom)
Siemens	SICORE Base system	Affected: 0 , < V1.4.0 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39601",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-23T13:22:20.845382Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-23T13:22:30.117Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:38:20.135Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-071402.html"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2025/Feb/19"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "CPCI85 Central Processing/Communication",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.40",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SICORE Base system",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V1.4.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions \u003c V5.40), SICORE Base system (All versions \u003c V1.4.0). Affected devices allow a remote authenticated user or an unauthenticated user with physical access to downgrade the firmware of the device. This could allow an attacker to downgrade the device to older versions with known vulnerabilities."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          }
        },
        {
          "cvssV4_0": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-306",
              "description": "CWE-306: Missing Authentication for Critical Function",
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              "type": "CWE"
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-07-22T13:54:50.768Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-071402.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2024-39601",
    "datePublished": "2024-07-22T13:54:50.768Z",
    "dateReserved": "2024-06-26T13:43:16.586Z",
    "dateUpdated": "2025-11-03T20:38:20.135Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.