Bosch Rexroth IndraMotion Mlc is a new device that combines motion and logic control, as well as robotics control.A security vulnerability exists in Bosch Rexroth IndraMotion Mlc, which stems from a network system or product that does not properly use the relevant cryptographic algorithms, and could be exploited by an attacker to cause content to be improperly encrypted, weakly encryption, storing sensitive information in clear text, etc.