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Critical 9.8Published Dec 2, 2025

CVE-2025-41742Sprecher Automation: SPRECON-E series has a critical vulnerability due to the use of static cryptographic keys in system components

Updated under an hour ago ()

Does this affect you?

It affects Sprecher Automation SPRECON-E-C and 5 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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.

CVSS
9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-1394
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
CERTVDE
NVD analysis
Analyzed
Record last updated
Dec 2, 2025
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Sprecher Automation SPRECON-E-C
sprecher_automation:sprecon_e_c (from the name)
all versions
CNA record
Sprecher Automation SPRECON-E-P
sprecher_automation:sprecon_e_p (from the name)
all versions
CNA record
Sprecher Automation SPRECON-E-T3
sprecher_automation:sprecon_e_t3 (from the name)
all versions
CNA record
sprecher-automation sprecon-e-c_firmware
sprecher-automation:sprecon-e-c_firmware
all versions
NVD
sprecher-automation sprecon-e-p_firmware
sprecher-automation:sprecon-e-p_firmware
all versions
NVD
sprecher-automation sprecon-e-t3_firmware
sprecher-automation:sprecon-e-t3_firmware
all versions
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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