The vulnerability of the microprogramming software of Schneider Electric PowerLogic P5 relay protection devices, related to the use of cryptographic algorithms with defects, allows a intruder to cause malfunctions during maintenance, restart the device, or gain full control over the device.

The vulnerability of the microprogramming software of Schneider Electric PowerLogic P5 relay protection devices for electrical networks relates to the use of cryptographic algorithms that contain vulnerabilities. Exploiting this vulnerability can allow attackers to cause malfunctions in the devic...