Description
In Sprecher Automation SPRECON-E-C/P/T3 CPU in variant PU244x a vulnerable firmware verification has been identified. Through physical access and hardware manipulation, an attacker might be able to bypass hardware-based code verification and thus inject and execute arbitrary code and gain full access of the device.
Affected Platforms
Sprecher-Automation Sprecon-E-CSprecher-Automation Sprecon-E-C FirmwareSprecher-Automation Sprecon-E-Tc Ax-3110Sprecher-Automation Sprecon-E-P Dq6-1 FirmwareSprecher-Automation Sprecon-E-T3 FirmwareSprecher-Automation Sprecon-E-Tc Ax-3110 FirmwareSprecher-Automation Sprecon-E-P Ds6-0Sprecher-Automation Sprecon-E-P Dl6-1 FirmwareSprecher-Automation Sprecon-E-P Dq6-1Sprecher-Automation Sprecon-E-P Dl6-1