Vulnerability-Lookup

CNVD-2024-35433

Vulnerability from cnvd - Published: 2024-08-14

Title

Siemens SINEC Traffic Analyzer逻辑缺陷漏洞（CNVD-2024-35433）

Description

SINEC Traffic Analyzer是一个内部部署的应用程序，监控控制器和IO设备之间的PNIO (PROFINET IO)通信。 Siemens SINEC Traffic Analyzer存在逻辑缺陷漏洞，该漏洞源于应用程序未正确地限制身份验证次数，未经身份验证的攻击者可利用该漏洞对合法用户凭证或密钥进行暴力攻击。

Severity

高

Patch Name

Siemens SINEC Traffic Analyzer逻辑缺陷漏洞（CNVD-2024-35433）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/109972409/

Reference

https://cert-portal.siemens.com/productcert/html/ssa-716317.html

Impacted products

Name
Siemens SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) <2.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-41904"
    }
  },
  "description": "SINEC Traffic Analyzer\u662f\u4e00\u4e2a\u5185\u90e8\u90e8\u7f72\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u76d1\u63a7\u63a7\u5236\u5668\u548cIO\u8bbe\u5907\u4e4b\u95f4\u7684PNIO (PROFINET IO)\u901a\u4fe1\u3002\n\nSiemens SINEC Traffic Analyzer\u5b58\u5728\u903b\u8f91\u7f3a\u9677\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u7a0b\u5e8f\u672a\u6b63\u786e\u5730\u9650\u5236\u8eab\u4efd\u9a8c\u8bc1\u6b21\u6570\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bf9\u5408\u6cd5\u7528\u6237\u51ed\u8bc1\u6216\u5bc6\u94a5\u8fdb\u884c\u66b4\u529b\u653b\u51fb\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/109972409/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-35433",
  "openTime": "2024-08-14",
  "patchDescription": "SINEC Traffic Analyzer\u662f\u4e00\u4e2a\u5185\u90e8\u90e8\u7f72\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u76d1\u63a7\u63a7\u5236\u5668\u548cIO\u8bbe\u5907\u4e4b\u95f4\u7684PNIO (PROFINET IO)\u901a\u4fe1\u3002\r\n\r\nSiemens SINEC Traffic Analyzer\u5b58\u5728\u903b\u8f91\u7f3a\u9677\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u7a0b\u5e8f\u672a\u6b63\u786e\u5730\u9650\u5236\u8eab\u4efd\u9a8c\u8bc1\u6b21\u6570\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bf9\u5408\u6cd5\u7528\u6237\u51ed\u8bc1\u6216\u5bc6\u94a5\u8fdb\u884c\u66b4\u529b\u653b\u51fb\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 SINEC Traffic Analyzer\u903b\u8f91\u7f3a\u9677\u6f0f\u6d1e\uff08CNVD-2024-35433\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Siemens SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) \u003c2.0"
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-716317.html",
  "serverity": "\u9ad8",
  "submitTime": "2024-08-14",
  "title": "Siemens SINEC Traffic Analyzer\u903b\u8f91\u7f3a\u9677\u6f0f\u6d1e\uff08CNVD-2024-35433\uff09"
}

CVE-2024-41904 (GCVE-0-2024-41904)

Vulnerability from cvelistv5 – Published: 2024-08-13 07:54 – Updated: 2024-08-13 14:25

Summary

A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions < V2.0). The affected application do not properly enforce restriction of excessive authentication attempts. This could allow an unauthenticated attacker to conduct brute force attacks against legitimate user credentials or keys.

Severity

7.5 (High)


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

8.7 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-08-13 14:24 UTC

CWE

CWE-307 - Improper Restriction of Excessive Authentication Attempts

Assigner

siemens icscert root

References

1 reference

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

Impacted products

2 products

Vendor	Product	Version
Siemens	SINEC Traffic Analyzer	Affected: 0 , < V2.0 (custom)
siemens	sinec_traffic_analyzer	Affected: 0 , < 2.0 (custom) cpe:2.3:a:siemens:sinec_traffic_analyzer::::::::

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:siemens:sinec_traffic_analyzer:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "sinec_traffic_analyzer",
            "vendor": "siemens",
            "versions": [
              {
                "lessThan": "2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-41904",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-13T14:24:06.374688Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-13T14:25:30.856Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "SINEC Traffic Analyzer",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V2.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions \u003c V2.0). The affected application do not properly enforce restriction of  excessive authentication attempts. This could allow an unauthenticated attacker to conduct brute force attacks against legitimate user credentials or keys."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        },
        {
          "cvssV4_0": {
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-307",
              "description": "CWE-307: Improper Restriction of Excessive Authentication Attempts",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-08-13T07:54:23.788Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-716317.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2024-41904",
    "datePublished": "2024-08-13T07:54:23.788Z",
    "dateReserved": "2024-07-23T10:56:51.268Z",
    "dateUpdated": "2024-08-13T14:25:30.856Z",
    "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.

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.