Researchers warn these commands could be exploited to manipulate memory, impersonate devices, and bypass security controls.

An undocumented command has been discovered in Espressif's ESP32 chips that could be exploited to the detriment of millions ...

Researchers discovered what they're describing as a potential security issue that could affect a billion devices.

This could potentially allow attackers to write directly to the chip's memory, spoof MAC addresses, and impersonate trusted ...

Smart home gadgets are designed to automate repetitive instructions to your appliances and take a little weight off your ...

Lurks in its Bluetooth firmware Espressif’s popular ESP32 microchip, found in over a billion devices, has been caught with ...

ESP-SparkBot is a compact AI-powered robot built on the ESP32-S3, offering voice interaction, image recognition, and ...

Tarlogic found hidden Bluetooth HCI commands in the ESP32 that could comprise its security by allowing read/write to the RAM ...

Reports of undocumented Bluetooth HCI commands from ESP32 chips are doing the rounds. They open up a security flaw.

An undocumented set of low-level commands has been discovered in the ESP32 microchip, a widely used component in IoT devices. Manufactured by the Chinese company Espressif, ...

The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains undocumented commands that could be leveraged for attacks.

Espressif ESP32-C6 RISC-V wireless microcontroller is now PSA Level 2 certified for improved IoT security, and IoT ...