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Vulnerability Details :

CVE-2025-41742

Summary
Assigner-CERTVDE
Assigner Org ID-270ccfa6-a436-4e77-922e-914ec3a9685c
Published At-02 Dec, 2025 | 10:39
Updated At-02 Dec, 2025 | 16:54
Rejected At-
Credits

Sprecher Automation: SPRECON-E series has a critical vulnerability due to the use of static cryptographic keys in system components

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.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:CERTVDE
Assigner Org ID:270ccfa6-a436-4e77-922e-914ec3a9685c
Published At:02 Dec, 2025 | 10:39
Updated At:02 Dec, 2025 | 16:54
Rejected At:
▼CVE Numbering Authority (CNA)
Sprecher Automation: SPRECON-E series has a critical vulnerability due to the use of static cryptographic keys in system components

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.

Affected Products
Vendor
Sprecher Automation
Product
SPRECON-E-C
Default Status
unaffected
Versions
Affected
  • *
Vendor
Sprecher Automation
Product
SPRECON-E-P
Default Status
unaffected
Versions
Affected
  • *
Vendor
Sprecher Automation
Product
SPRECON-E-T3
Default Status
unaffected
Versions
Affected
  • *
Problem Types
TypeCWE IDDescription
CWECWE-1394CWE-1394 Use of Default Cryptographic Key
Type: CWE
CWE ID: CWE-1394
Description: CWE-1394 Use of Default Cryptographic Key
Metrics
VersionBase scoreBase severityVector
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
Sec-Consult Security Labs
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511042_de.pdf
vendor-advisory
Hyperlink: https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511042_de.pdf
Resource:
vendor-advisory
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:info@cert.vde.com
Published At:02 Dec, 2025 | 11:15
Updated At:23 Feb, 2026 | 17:15

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
sprecher-automation
sprecher-automation
>>sprecon-e-c_firmware>>-
cpe:2.3:o:sprecher-automation:sprecon-e-c_firmware:-:*:*:*:*:*:*:*
sprecher-automation
sprecher-automation
>>sprecon-e-c>>*
cpe:2.3:h:sprecher-automation:sprecon-e-c:*:*:*:*:*:*:*:*
sprecher-automation
sprecher-automation
>>sprecon-e-p_firmware>>-
cpe:2.3:o:sprecher-automation:sprecon-e-p_firmware:-:*:*:*:*:*:*:*
sprecher-automation
sprecher-automation
>>sprecon-e-p>>*
cpe:2.3:h:sprecher-automation:sprecon-e-p:*:*:*:*:*:*:*:*
sprecher-automation
sprecher-automation
>>sprecon-e-t3_firmware>>-
cpe:2.3:o:sprecher-automation:sprecon-e-t3_firmware:-:*:*:*:*:*:*:*
sprecher-automation
sprecher-automation
>>sprecon-e-t3>>*
cpe:2.3:h:sprecher-automation:sprecon-e-t3:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-1394Secondaryinfo@cert.vde.com
CWE ID: CWE-1394
Type: Secondary
Source: info@cert.vde.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511042_de.pdfinfo@cert.vde.com
Vendor Advisory
Hyperlink: https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511042_de.pdf
Source: info@cert.vde.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Known To Be Used In Ransomware Campaigns?-Not Available
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Product-sprecon-e-t3_firmwaresprecon-e-csprecon-e-p_firmwaresprecon-e-t3sprecon-e-c_firmwaresprecon-e-pSPRECON-E-T3SPRECON-E-CSPRECON-E-P
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CWE ID-CWE-1394
Use of Default Cryptographic Key
Details not found