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CVE-2025-41744 — Sprecher Automations SPRECON-E series uses default cryptographic keys that allow an unprivileged remote…

Sprecher-Automation · Sprecon-E-C Firmware · Published 2 Dec 2025 · Modified 26 Sept 2026

Description

Sprecher Automations SPRECON-E series uses default cryptographic keys that allow an unprivileged remote attacker to access all encrypted communications, thereby compromising confidentiality and integrity.

References

What to do
  1. Check whether Sprecon-E-C Firmware is in your asset inventory.
  2. Patch in the next maintenance window; prioritise internet-facing systems.
  3. Record the decision in your risk register for audit evidence.
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Link: adminadda.com/cve/CVE-2025-41744