The vulnerability of the microprogramming software in Janitza UMG 508, 509, 511, 604, 605 power supply monitoring systems allows a hacker to calculate the PIN code value.

The vulnerability of the Microprogramming Software in Janitza UMG 508, 509, 511, 604, 605 power supply monitoring systems is related to the incorrect generation of session keys. Exploiting this vulnerability allows a remote attacker to calculate the PIN code by performing mathematical calculation...