The vulnerability of the application development module for HMI Window Maker in Wonderware InTouch systems arises from copying buffers without checking the size of the input data. This allows a malicious actor to trigger an emergency shutdown of the system.

The vulnerability of the application development module for HMI Window Maker in Wonderware InTouch SCADA systems relates to the copying of buffers without checking the size of the input data. Exploiting this vulnerability can allow an attacker to cause damage to multiple stack frames and re-write...