Vulnerability-Lookup

CNVD-2022-36396

Vulnerability from cnvd - Published: 2022-05-11

Title

Siemens SICAM P850和SICAM P855 Devices敏感信息明文传输漏洞

Description

SICAM P850多功能测量装置用于采集、可视化、评估和传输电气测量变量，如交流电、交流电压、频率、功率、谐波等。SICAM P855多功能设备用于收集、显示和传输测量的电气变量，如交流电流、交流电压、功率类型、谐波等。根据电能质量标准IEC 61000-4-30收集和处理测量值和事件。 Siemens SICAM P850和SICAM P855 Devices存在安全漏洞，该漏洞是由于受影响的设备不会加密客户端的web流量，而是通过HTTP以明文进行通信。攻击者可利用漏洞捕获流量并干扰设备的功能。

Severity

高

Patch Name

Siemens SICAM P850和SICAM P855 Devices敏感信息明文传输漏洞的补丁

Patch Description

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-165073.html

Reference

https://cert-portal.siemens.com/productcert/html/ssa-165073.html

Impacted products

Name
['Siemens SICAM P850 (7KG8500-0AA00-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA00-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA10-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA10-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA30-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA30-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA01-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA01-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA02-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA02-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA11-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA11-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA12-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA12-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA31-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA31-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA32-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA32-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA00-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA00-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA10-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA10-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA30-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA30-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA01-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA01-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA02-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA02-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA11-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA11-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA12-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA12-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA31-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA31-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA32-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA32-2AA0) < V3.00']

Name

['Siemens SICAM P850 (7KG8500-0AA00-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA00-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA10-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA10-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA30-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8500-0AA30-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA01-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA01-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA02-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA02-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA11-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA11-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA12-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA12-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA31-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA31-2AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA32-0AA0) < V3.00', 'Siemens SICAM P850 (7KG8501-0AA32-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA00-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA00-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA10-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA10-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA30-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8550-0AA30-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA01-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA01-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA02-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA02-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA11-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA11-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA12-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA12-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA31-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA31-2AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA32-0AA0) < V3.00', 'Siemens SICAM P855 (7KG8551-0AA32-2AA0) < V3.00']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-29874"
    }
  },
  "description": "SICAM P850\u591a\u529f\u80fd\u6d4b\u91cf\u88c5\u7f6e\u7528\u4e8e\u91c7\u96c6\u3001\u53ef\u89c6\u5316\u3001\u8bc4\u4f30\u548c\u4f20\u8f93\u7535\u6c14\u6d4b\u91cf\u53d8\u91cf\uff0c\u5982\u4ea4\u6d41\u7535\u3001\u4ea4\u6d41\u7535\u538b\u3001\u9891\u7387\u3001\u529f\u7387\u3001\u8c10\u6ce2\u7b49\u3002SICAM P855\u591a\u529f\u80fd\u8bbe\u5907\u7528\u4e8e\u6536\u96c6\u3001\u663e\u793a\u548c\u4f20\u8f93\u6d4b\u91cf\u7684\u7535\u6c14\u53d8\u91cf\uff0c\u5982\u4ea4\u6d41\u7535\u6d41\u3001\u4ea4\u6d41\u7535\u538b\u3001\u529f\u7387\u7c7b\u578b\u3001\u8c10\u6ce2\u7b49\u3002\u6839\u636e\u7535\u80fd\u8d28\u91cf\u6807\u51c6IEC 61000-4-30\u6536\u96c6\u548c\u5904\u7406\u6d4b\u91cf\u503c\u548c\u4e8b\u4ef6\u3002\n\nSiemens SICAM P850\u548cSICAM P855 Devices\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u4e0d\u4f1a\u52a0\u5bc6\u5ba2\u6237\u7aef\u7684web\u6d41\u91cf\uff0c\u800c\u662f\u901a\u8fc7HTTP\u4ee5\u660e\u6587\u8fdb\u884c\u901a\u4fe1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u6355\u83b7\u6d41\u91cf\u5e76\u5e72\u6270\u8bbe\u5907\u7684\u529f\u80fd\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-165073.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-36396",
  "openTime": "2022-05-11",
  "patchDescription": "SICAM P850\u591a\u529f\u80fd\u6d4b\u91cf\u88c5\u7f6e\u7528\u4e8e\u91c7\u96c6\u3001\u53ef\u89c6\u5316\u3001\u8bc4\u4f30\u548c\u4f20\u8f93\u7535\u6c14\u6d4b\u91cf\u53d8\u91cf\uff0c\u5982\u4ea4\u6d41\u7535\u3001\u4ea4\u6d41\u7535\u538b\u3001\u9891\u7387\u3001\u529f\u7387\u3001\u8c10\u6ce2\u7b49\u3002SICAM P855\u591a\u529f\u80fd\u8bbe\u5907\u7528\u4e8e\u6536\u96c6\u3001\u663e\u793a\u548c\u4f20\u8f93\u6d4b\u91cf\u7684\u7535\u6c14\u53d8\u91cf\uff0c\u5982\u4ea4\u6d41\u7535\u6d41\u3001\u4ea4\u6d41\u7535\u538b\u3001\u529f\u7387\u7c7b\u578b\u3001\u8c10\u6ce2\u7b49\u3002\u6839\u636e\u7535\u80fd\u8d28\u91cf\u6807\u51c6IEC 61000-4-30\u6536\u96c6\u548c\u5904\u7406\u6d4b\u91cf\u503c\u548c\u4e8b\u4ef6\u3002\r\n\r\nSiemens SICAM P850\u548cSICAM P855 Devices\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u4e0d\u4f1a\u52a0\u5bc6\u5ba2\u6237\u7aef\u7684web\u6d41\u91cf\uff0c\u800c\u662f\u901a\u8fc7HTTP\u4ee5\u660e\u6587\u8fdb\u884c\u901a\u4fe1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u6355\u83b7\u6d41\u91cf\u5e76\u5e72\u6270\u8bbe\u5907\u7684\u529f\u80fd\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 SICAM P850\u548cSICAM P855 Devices\u654f\u611f\u4fe1\u606f\u660e\u6587\u4f20\u8f93\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens SICAM P850 (7KG8500-0AA00-0AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8500-0AA00-2AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8500-0AA10-0AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8500-0AA10-2AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8500-0AA30-0AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8500-0AA30-2AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA01-0AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA01-2AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA02-0AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA02-2AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA11-0AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA11-2AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA12-0AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA12-2AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA31-0AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA31-2AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA32-0AA0) \u003c V3.00",
      "Siemens SICAM P850 (7KG8501-0AA32-2AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8550-0AA00-0AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8550-0AA00-2AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8550-0AA10-0AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8550-0AA10-2AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8550-0AA30-0AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8550-0AA30-2AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA01-0AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA01-2AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA02-0AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA02-2AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA11-0AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA11-2AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA12-0AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA12-2AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA31-0AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA31-2AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA32-0AA0) \u003c V3.00",
      "Siemens SICAM P855 (7KG8551-0AA32-2AA0) \u003c V3.00"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-165073.html",
  "serverity": "\u9ad8",
  "submitTime": "2022-05-11",
  "title": "Siemens SICAM P850\u548cSICAM P855 Devices\u654f\u611f\u4fe1\u606f\u660e\u6587\u4f20\u8f93\u6f0f\u6d1e"
}

CVE-2022-29874 (GCVE-0-2022-29874)

Vulnerability from cvelistv5 – Published: 2022-05-10 09:47 – Updated: 2025-12-09 10:35

Summary

A vulnerability has been identified in SICAM T (All versions < V3.0). Affected devices do not encrypt web traffic with clients but communicate in cleartext via HTTP. This could allow an unauthenticated attacker to capture the traffic and interfere with the functionality of the device.

Severity

8.8 (High)


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

CWE

CWE-319 - Cleartext Transmission of Sensitive Information

Assigner

siemens icscert root

References

3 references

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

Impacted products

1 product

Vendor	Product	Version
Siemens	SICAM T	Affected: 0 , < V3.0 (custom)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T06:33:43.147Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-165073.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "SICAM T",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V3.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in SICAM T (All versions \u003c V3.0). Affected devices do not encrypt web traffic with clients but communicate in cleartext via HTTP. This could allow an unauthenticated attacker to capture the traffic and interfere with the functionality of the device."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-319",
              "description": "CWE-319: Cleartext Transmission of Sensitive Information",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-09T10:35:13.930Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-165073.pdf"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-165073.html"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-471761.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2022-29874",
    "datePublished": "2022-05-10T09:47:18.000Z",
    "dateReserved": "2022-04-28T00:00:00.000Z",
    "dateUpdated": "2025-12-09T10:35:13.930Z",
    "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.