Buffer overflow in Rockwell Auotmation Arena® Simulation
CVE-2026-8312
A security issue exists within Arena® Simulation due to a memory corruption vulnerability in the expmt.exe (Siman) component. The vulnerability stems from improper validation of user-supplied data, which can result in an out-of-bounds writ…
Vulnerability class: Buffer Overflow
Affected products
- Rockwell Auotmation Arena® Simulation — versions V17.00.00 and prior