Vulnerability-Lookup

CNVD-2022-02751

Vulnerability from cnvd - Published: 2022-01-12

Title

Siemens SICAM PQ Analyzer搜索路径漏洞

Description

SICAM PQ Analyzer是一种电能质量系统软件，可提供评估存档PQ的选项测量数据和故障记录。 Siemens SICAM PQ Analyzer存在搜索路径漏洞，具有写入权限的攻击者可利用该漏洞植入将代替合法进程运行的可执行文件。

Severity

低

Patch Name

Siemens SICAM PQ Analyzer搜索路径漏洞的补丁

Patch Description

SICAM PQ Analyzer是一种电能质量系统软件，可提供评估存档PQ的选项测量数据和故障记录。 Siemens SICAM PQ Analyzer存在搜索路径漏洞，具有写入权限的攻击者可利用该漏洞植入将代替合法进程运行的可执行文件。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

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/

Reference

https://cert-portal.siemens.com/productcert/pdf/ssa-173318.pdf

Impacted products

Name
SIEMENS SICAM PQ Analyzer <3.18

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-45460"
    }
  },
  "description": "SICAM PQ Analyzer\u662f\u4e00\u79cd\u7535\u80fd\u8d28\u91cf\u7cfb\u7edf\u8f6f\u4ef6\uff0c\u53ef\u63d0\u4f9b\u8bc4\u4f30\u5b58\u6863PQ\u7684\u9009\u9879\u6d4b\u91cf\u6570\u636e\u548c\u6545\u969c\u8bb0\u5f55\u3002\n\nSiemens SICAM PQ Analyzer\u5b58\u5728\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e\uff0c\u5177\u6709\u5199\u5165\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u690d\u5165\u5c06\u4ee3\u66ff\u5408\u6cd5\u8fdb\u7a0b\u8fd0\u884c\u7684\u53ef\u6267\u884c\u6587\u4ef6\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/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-02751",
  "openTime": "2022-01-12",
  "patchDescription": "SICAM PQ Analyzer\u662f\u4e00\u79cd\u7535\u80fd\u8d28\u91cf\u7cfb\u7edf\u8f6f\u4ef6\uff0c\u53ef\u63d0\u4f9b\u8bc4\u4f30\u5b58\u6863PQ\u7684\u9009\u9879\u6d4b\u91cf\u6570\u636e\u548c\u6545\u969c\u8bb0\u5f55\u3002\r\n\r\nSiemens SICAM PQ Analyzer\u5b58\u5728\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e\uff0c\u5177\u6709\u5199\u5165\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u690d\u5165\u5c06\u4ee3\u66ff\u5408\u6cd5\u8fdb\u7a0b\u8fd0\u884c\u7684\u53ef\u6267\u884c\u6587\u4ef6\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 PQ Analyzer\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SIEMENS SICAM PQ Analyzer \u003c3.18"
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-173318.pdf",
  "serverity": "\u4f4e",
  "submitTime": "2022-01-12",
  "title": "Siemens SICAM PQ Analyzer\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e"
}

CVE-2021-45460 (GCVE-0-2021-45460)

Vulnerability from cvelistv5 – Published: 2022-01-11 11:27 – Updated: 2024-08-04 04:39

Summary

A vulnerability has been identified in SICAM PQ Analyzer (All versions < V3.18). A service is started by an unquoted registry entry. As there are spaces in this path, attackers with write privilege to those directories might be able to plant executables that will run in place of the legitimate process. Attackers might achieve persistence on the system ("backdoors") or cause a denial of service.

Severity

No CVSS data available.

CWE

CWE-428 - Unquoted Search Path or Element

Assigner

siemens icscert root

References

1 reference

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

Impacted products

1 product

Vendor	Product	Version
Siemens	SICAM PQ Analyzer	Affected: All versions < V3.18

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:39:21.093Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-173318.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SICAM PQ Analyzer",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c  V3.18"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in SICAM PQ Analyzer (All versions \u003c V3.18). A service is started by an unquoted registry entry. As there are spaces in this path, attackers with write privilege to those directories might be able to plant executables that will run in place of the legitimate process. Attackers might achieve persistence on the system (\"backdoors\") or cause a denial of service."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-428",
              "description": "CWE-428: Unquoted Search Path or Element",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-11T11:27:18.000Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-173318.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-45460",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SICAM PQ Analyzer",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c  V3.18"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in SICAM PQ Analyzer (All versions \u003c V3.18). A service is started by an unquoted registry entry. As there are spaces in this path, attackers with write privilege to those directories might be able to plant executables that will run in place of the legitimate process. Attackers might achieve persistence on the system (\"backdoors\") or cause a denial of service."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-428: Unquoted Search Path or Element"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-173318.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-173318.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-45460",
    "datePublished": "2022-01-11T11:27:18.000Z",
    "dateReserved": "2021-12-22T00:00:00.000Z",
    "dateUpdated": "2024-08-04T04:39:21.093Z",
    "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.