Billions of Devices at Risk of Hacking & Impersonation Due to Hidden Commands
Researchers warn these commands could be exploited to manipulate memory, impersonate devices, and bypass security controls.
ESP32
Undocumented hidden feature found in Espressif ESP32 microchip
Experts discovered an undocumented hidden feature in the ESP32 microchip manufactured by Espressif, which is used in over 1 billion devices. At the RootedCON, researchers at Tarlogic Innovation presented their findings on undocumented commands in the ESP32 microchip designed by the Chinese manufacturer Espressif. The hidden functionality could act as a backdoor, enabling impersonation attacks […]