CVE-2025-41743: Sprecher-Automation Sprecon-E-C Firmware

Medium severity, CVSS 4.0. EPSS: 0.1% chance of exploitation in the next 30 days.

Insufficient encryption strength in Sprecher Automation SPRECON-E-C, SPRECON-E-P, and SPRECON-E-T3 allows a local unprivileged attacker to extract data from update images and thus obtain limited information about the architecture and internal processes.

Affected products

Published 2025-12-02. Last modified 2026-09-26.