github - ghsa-3pcw-vp3f-6hvh

ghsa-3pcw-vp3f-6hvh

Vulnerability from github

Published

2022-05-13 01:37

Modified

2022-05-13 01:37

Severity ?

9.1 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Details

Beckhoff TwinCAT supports communication over ADS. ADS is a protocol for industrial automation in protected environments. ADS has not been designed to achieve security purposes and therefore does not include any encryption algorithms because of their negative effect on performance and throughput. An attacker can forge arbitrary ADS packets when legitimate ADS traffic is observable.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-16726"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-326"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-06-27T19:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "Beckhoff TwinCAT supports communication over ADS. ADS is a protocol for industrial automation in protected environments. ADS has not been designed to achieve security purposes and therefore does not include any encryption algorithms because of their negative effect on performance and throughput. An attacker can forge arbitrary ADS packets when legitimate ADS traffic is observable.",
  "id": "GHSA-3pcw-vp3f-6hvh",
  "modified": "2022-05-13T01:37:21Z",
  "published": "2022-05-13T01:37:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16726"
    },
    {
      "type": "WEB",
      "url": "https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2017-001.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-16726 (GCVE-0-2017-16726)

Vulnerability from cvelistv5

Published

2018-06-27 19:00

Modified

2024-09-16 17:08

Severity ?

CWE

CWE-285 - Improper Authorization

Summary

Beckhoff TwinCAT supports communication over ADS. ADS is a protocol for industrial automation in protected environments. ADS has not been designed to achieve security purposes and therefore does not include any encryption algorithms because of their negative effect on performance and throughput. An attacker can forge arbitrary ADS packets when legitimate ADS traffic is observable.

References

►

URL

Tags

https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2017-001.pdf

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	ICS-CERT	Beckhoff TwinCAT	Version: Version 2, Version 3

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T20:35:20.414Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2017-001.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Beckhoff TwinCAT",
          "vendor": "ICS-CERT",
          "versions": [
            {
              "status": "affected",
              "version": "Version 2, Version 3"
            }
          ]
        }
      ],
      "datePublic": "2018-06-27T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Beckhoff TwinCAT supports communication over ADS. ADS is a protocol for industrial automation in protected environments. ADS has not been designed to achieve security purposes and therefore does not include any encryption algorithms because of their negative effect on performance and throughput. An attacker can forge arbitrary ADS packets when legitimate ADS traffic is observable."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-285",
              "description": "Improper Authorization CWE-285",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-03T15:57:01",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2017-001.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "DATE_PUBLIC": "2018-06-27T00:00:00",
          "ID": "CVE-2017-16726",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Beckhoff TwinCAT",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Version 2, Version 3"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "ICS-CERT"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Beckhoff TwinCAT supports communication over ADS. ADS is a protocol for industrial automation in protected environments. ADS has not been designed to achieve security purposes and therefore does not include any encryption algorithms because of their negative effect on performance and throughput. An attacker can forge arbitrary ADS packets when legitimate ADS traffic is observable."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Improper Authorization CWE-285"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2017-001.pdf",
              "refsource": "MISC",
              "url": "https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2017-001.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2017-16726",
    "datePublished": "2018-06-27T19:00:00Z",
    "dateReserved": "2017-11-09T00:00:00",
    "dateUpdated": "2024-09-16T17:08:08.110Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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