fkie_nvd - fkie_cve-2025-41742

fkie_cve-2025-41742

Vulnerability from fkie_nvd

Published

2025-12-02 11:15

Modified

2025-12-02 17:16

Severity ?

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

Summary

Sprecher Automations SPRECON-E-C, SPRECON-E-P, SPRECON-E-T3 is vulnerable to attack by an unauthorized remote attacker via default cryptographic keys. The use of these keys allows the attacker to read, modify, and write projects and data, or to access any device via remote maintenance.

References

	URL	Tags
	info@cert.vde.com	https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511042_de.pdf

Impacted products

	Vendor	Product	Version

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Sprecher Automations SPRECON-E-C, \u00a0SPRECON-E-P, SPRECON-E-T3\u00a0is vulnerable to attack by an unauthorized remote attacker via default cryptographic keys. The use of these keys allows the attacker to read, modify, and write projects and data, or to access any device via remote maintenance."
    }
  ],
  "id": "CVE-2025-41742",
  "lastModified": "2025-12-02T17:16:29.163",
  "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": "info@cert.vde.com",
        "type": "Primary"
      }
    ]
  },
  "published": "2025-12-02T11:15:51.153",
  "references": [
    {
      "source": "info@cert.vde.com",
      "url": "https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511042_de.pdf"
    }
  ],
  "sourceIdentifier": "info@cert.vde.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1394"
        }
      ],
      "source": "info@cert.vde.com",
      "type": "Primary"
    }
  ]
}

CVE-2025-41742 (GCVE-0-2025-41742)

Vulnerability from cvelistv5

Published

2025-12-02 10:39

Modified

2025-12-02 16:54

Severity ?

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

CWE

CWE-1394 - Use of Default Cryptographic Key

Summary

Sprecher Automations SPRECON-E-C, SPRECON-E-P, SPRECON-E-T3 is vulnerable to attack by an unauthorized remote attacker via default cryptographic keys. The use of these keys allows the attacker to read, modify, and write projects and data, or to access any device via remote maintenance.

References

URL

Tags

https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511042_de.pdf

vendor-advisory

Impacted products

Vendor

Product

Version

Sprecher Automation

Version: *

	Sprecher Automation	SPRECON-E-P	Version: *
	Sprecher Automation	SPRECON-E-T3	Version: *

Show details on NVD website

To clipboard

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  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-41742",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-02T16:53:16.856849Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-02T16:54:31.534Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "vendor": "Sprecher Automation",
          "versions": [
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              "version": "*"
            }
          ]
        },
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          "versions": [
            {
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              "version": "*"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SPRECON-E-T3",
          "vendor": "Sprecher Automation",
          "versions": [
            {
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              "version": "*"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Sec-Consult Security Labs"
        }
      ],
      "descriptions": [
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            }
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      "metrics": [
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          },
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          "scenarios": [
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              "value": "GENERAL"
            }
          ]
        }
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      "problemTypes": [
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          "descriptions": [
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              "type": "CWE"
            }
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      "providerMetadata": {
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        "orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
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      "references": [
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          ],
          "url": "https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511042_de.pdf"
        }
      ],
      "source": {
        "defect": [
          "CERT@VDE#641892"
        ],
        "discovery": "UNKNOWN"
      },
      "title": "Sprecher Automation: SPRECON-E series has a critical vulnerability due to the use of static cryptographic keys in system components",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
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    "datePublished": "2025-12-02T10:39:08.982Z",
    "dateReserved": "2025-04-16T11:17:48.321Z",
    "dateUpdated": "2025-12-02T16:54:31.534Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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