EUVD-2011-5261

A vulnerability has been identified in SIMATIC S7-1200 CPU V1 family incl. SIPLUS variants All versions V2.0.2, SIMATIC S7-1200 CPU V2 family incl. SIPLUS variants All versions V2.0.2. Affected controllers are vulnerable to capture-replay in the communication with the engineering software. This...

The vulnerability of the programmable logic controller S7-SoftPLC, related to the output of operations beyond the buffer in memory, allows a intruder to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the programmable logic controller S7-SoftPLC arises from the execution of an operation outside the buffer boundaries in memory. Exploiting this vulnerability allows a malicious actor to compromise the confidentiality, integrity, and accessibility of the protected information...