CVE-2025-41742

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

Published Dec 2, 2025 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Sprecher-automation sprecon-e-c Firmware
Sprecher-automation sprecon-e-p
Sprecher-automation sprecon-e-p Firmware
Sprecher-automation sprecon-e-t3 Firmware
CPEs cpe:2.3:h:sprecher-automation:sprecon-e-c:*:*:*:*:*:*:*:*
cpe:2.3:h:sprecher-automation:sprecon-e-p:*:*:*:*:*:*:*:*
cpe:2.3:h:sprecher-automation:sprecon-e-t3:*:*:*:*:*:*:*:*
cpe:2.3:o:sprecher-automation:sprecon-e-c_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:sprecher-automation:sprecon-e-p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:sprecher-automation:sprecon-e-t3_firmware:-:*:*:*:*:*:*:*
Vendors & Products Sprecher-automation sprecon-e-c Firmware
Sprecher-automation sprecon-e-p
Sprecher-automation sprecon-e-p Firmware
Sprecher-automation sprecon-e-t3 Firmware
Type Values Removed Values Added
First Time appeared Sprecher-automation
Sprecher-automation sprecon-e-c
Sprecher-automation sprecon-e-t3
Vendors & Products Sprecher-automation
Sprecher-automation sprecon-e-c
Sprecher-automation sprecon-e-t3
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title Sprecher Automation: SPRECON-E series has a critical vulnerability due to the use of static cryptographic keys in system components
Weaknesses CWE-1394
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CERTVDE
Published
Updated
Dec 2, 2025, 4:54 PM
Reserved
Apr 16, 2025, 11:17 AM
Status
Analyzed
Published
Dec 2, 2025, 11:15 AM
Modified
Sep 26, 2026, 12:10 AM