Vulnerability-Lookup

FKIE_CVE-2022-2660

Vulnerability from fkie_nvd - Published: 2022-12-13 22:15 - Updated: 2026-06-17 04:42

Severity

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

Delta Industrial Automation DIALink versions 1.4.0.0 and prior are vulnerable to the use of a hard-coded cryptographic key which could allow an attacker to decrypt sensitive data and compromise the machine.

References

	URL	Tags
	ics-cert@hq.dhs.gov	https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02	Third Party Advisory, US Government Resource
	af854a3a-2127-422b-91ae-364da2661108	https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02	Third Party Advisory, US Government Resource

Impacted products

	Vendor	Product	Version
	deltaww	dialink	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Industrial Automation DIALink",
          "vendor": "Delta Electronics",
          "versions": [
            {
              "lessThanOrEqual": " 1.4.0.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "ics-cert@hq.dhs.gov"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:deltaww:dialink:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "FFE1DAD0-0AC9-4431-B554-16D8A2A7A36B",
              "versionEndIncluding": "1.4.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Delta Industrial Automation DIALink versions 1.4.0.0 and prior are\u00a0vulnerable to the use of a hard-coded cryptographic key which could allow an attacker to decrypt sensitive data and compromise the machine.\n\n\n\n\n\n"
    },
    {
      "lang": "es",
      "value": "Las versiones 1.4.0.0 y anteriores de Delta Industrial Automation DIALink son vulnerables al uso de una clave criptogr\u00e1fica codificada que podr\u00eda permitir a un atacante descifrar datos confidenciales y comprometer la m\u00e1quina."
    }
  ],
  "id": "CVE-2022-2660",
  "lastModified": "2026-06-17T04:42:18.080",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "ics-cert@hq.dhs.gov",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-2660",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-04-16T15:52:26.337503Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2022-12-13T22:15:09.910",
  "references": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02"
    }
  ],
  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-321"
        }
      ],
      "source": "ics-cert@hq.dhs.gov",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2022-2660 (GCVE-0-2022-2660)

Vulnerability from cvelistv5 – Published: 2022-12-13 21:26 – Updated: 2025-04-16 16:04

Summary

Severity

9.8 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-16 15:52 UTC

CWE

CWE-321 - Use of Hard-Coded Cryptographic Key

Assigner

icscert icscert root

References

1 reference

URL	Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-2…

Impacted products

1 product

Vendor	Product	Version
Delta Electronics	Industrial Automation DIALink	Affected: 0 , ≤ 1.4.0.0 (custom)

Credits

Y4er working with Trend Micro Zero Day Initiative reported this vulnerability to CISA

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:46:03.794Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-2660",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-16T15:52:26.337503Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2025-04-16T16:04:37.830Z",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    "cna": {
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          "defaultStatus": "unaffected",
          "product": "Industrial Automation DIALink",
          "vendor": "Delta Electronics",
          "versions": [
            {
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              "version": "0",
              "versionType": "custom"
            }
          ]
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      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Y4er working with Trend Micro Zero Day Initiative reported this vulnerability to CISA"
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      ],
      "descriptions": [
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
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          "scenarios": [
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        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
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        }
      ],
      "solutions": [
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          "supportingMedia": [
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              "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eMitigation measures have been added in DIALink v1.5.0.0.\u0026nbsp;\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eDelta Electronics recommends users contact Delta Electronics \u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.deltaww.com/en/customerService\"\u003ecustomer service\u003c/a\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u0026nbsp;or a Delta Electronics representative for this release, as it will not be released publicly.\u003c/span\u003e\n\n\u003c/span\u003e\u003cbr\u003e"
            }
          ],
          "value": "\nMitigation measures have been added in DIALink v1.5.0.0.\u00a0\n\nDelta Electronics recommends users contact Delta Electronics  customer service https://www.deltaww.com/en/customerService \u00a0or a Delta Electronics representative for this release, as it will not be released publicly.\n\n\n"
        }
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      "source": {
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    "datePublished": "2022-12-13T21:26:57.865Z",
    "dateReserved": "2022-08-04T14:26:47.606Z",
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  },
  "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.