Vulnerability-Lookup

CNVD-2020-19518

Vulnerability from cnvd - Published: 2020-03-25

Title

WAGO PFC200操作系统命令注入漏洞

Description

WAGO PFC 200是德国WAGO公司的一款可编程逻辑控制器（PLC）。使用03.02.02(14)、03.01.07(13)和03.00.39(12)版本固件的WAGO PFC200中的云连接功能存在操作系统命令注入漏洞，该漏洞源于外部输入数据构造操作系统可执行命令过程中，网络系统或产品未正确过滤其中的特殊字符、命令等，攻击者可利用该漏洞执行非法操作系统命令。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.wago.com/

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2019-0950

Impacted products

Name
['WAGO PFC 200 03.01.07(13)', 'WAGO PFC 200 03.00.39(12)', 'WAGO PFC 200 03.02.02(14)']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-5157"
    }
  },
  "description": "WAGO PFC 200\u662f\u5fb7\u56fdWAGO\u516c\u53f8\u7684\u4e00\u6b3e\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff08PLC\uff09\u3002\n\n\u4f7f\u752803.02.02(14)\u300103.01.07(13)\u548c03.00.39(12)\u7248\u672c\u56fa\u4ef6\u7684WAGO PFC200\u4e2d\u7684\u4e91\u8fde\u63a5\u529f\u80fd\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5916\u90e8\u8f93\u5165\u6570\u636e\u6784\u9020\u64cd\u4f5c\u7cfb\u7edf\u53ef\u6267\u884c\u547d\u4ee4\u8fc7\u7a0b\u4e2d\uff0c\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u6b63\u786e\u8fc7\u6ee4\u5176\u4e2d\u7684\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u975e\u6cd5\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.wago.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-19518",
  "openTime": "2020-03-25",
  "products": {
    "product": [
      "WAGO PFC 200 03.01.07(13)",
      "WAGO PFC 200 03.00.39(12)",
      "WAGO PFC 200 03.02.02(14)"
    ]
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0950",
  "serverity": "\u4e2d",
  "submitTime": "2020-03-12",
  "title": "WAGO PFC200\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2019-5157 (GCVE-0-2019-5157)

Vulnerability from cvelistv5 – Published: 2020-03-10 23:14 – Updated: 2024-08-04 19:47

Summary

An exploitable command injection vulnerability exists in the Cloud Connectivity functionality of WAGO PFC200 Firmware versions 03.02.02(14), 03.01.07(13), and 03.00.39(12). An attacker can inject OS commands into the TimeoutUnconfirmed parameter value contained in the Firmware Update command.

Severity

No CVSS data available.

CWE

command injection

Assigner

talos mitre root

References

1 reference

URL	Tags
https://talosintelligence.com/vulnerability_repor…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Wago	WAGO PFC200 Firmware	Affected: version 03.02.02(14) Affected: version 03.01.07(13) Affected: version 03.00.39(12)

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T19:47:56.654Z",
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              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0950"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "WAGO PFC200 Firmware",
          "vendor": "Wago",
          "versions": [
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              "status": "affected",
              "version": "version 03.02.02(14)"
            },
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              "version": "version 03.01.07(13)"
            },
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              "status": "affected",
              "version": "version 03.00.39(12)"
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      ],
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        }
      ],
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        {
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            {
              "description": "command injection",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-03-10T23:14:31.000Z",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0950"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "talos-cna@cisco.com",
          "ID": "CVE-2019-5157",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "WAGO PFC200 Firmware",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "version 03.02.02(14)"
                          },
                          {
                            "version_value": "version 03.01.07(13)"
                          },
                          {
                            "version_value": "version 03.00.39(12)"
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        "data_version": "4.0",
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              "value": "An exploitable command injection vulnerability exists in the Cloud Connectivity functionality of WAGO PFC200 Firmware versions 03.02.02(14), 03.01.07(13), and 03.00.39(12). An attacker can inject OS commands into the TimeoutUnconfirmed parameter value contained in the Firmware Update command."
            }
          ]
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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.