CVE-2026-102739

ESPectre is a Wi-Fi motion sensing platform for ESP32. Prior to 3.0.0-rc1, Micro-ESPectre analysis tools, including tools/6optimizefilterparams.py, tools/1analyzerawdata.py, and tools/10trainmlmodel.py, load NPZ datasets with NumPy pickle support enabled through micro-espectre/tools/csiutils.py a...

CVE-2026-102739

The ESPECTre Wi-Fi motion sensing platform is vulnerable to unsafe deserialization in versions prior to 3.0.0-rc1 . Specifically, Micro-ESPECTre analysis tools (such as 6_optimize_filter_params.py, 1_analyze_raw_data.py, and 10_train_ml_model.py) load .npz datasets using NumPy pickle support via ...

espectre

ESPectre Turn an ESP32 into a private, local Wi-Fi motion sensor. When someone moves through a room, they change the way Wi-Fi signals travel through it. ESPectre reads those changes and reports motion in real time. No camera, no microphone, no wearable, and no dedicated radar hardware: just a...

espectre snapshot

ESPectre Turn an ESP32 into a private, local Wi-Fi motion sensor. When someone moves through a room, they change the way Wi-Fi signals travel through it. ESPectre reads those changes and reports motion in real time. No camera, no microphone, no wearable, and no dedicated radar hardware: just a...

espectre snapshot-dev

🛜 ESPectre 👻 Motion detection system based on Wi-Fi spectre analysis CSI, with native Home Assistant integration via ESPHome. !TIP New ML Detector : Neural network-based motion detection. No calibration required, runs on-device. This is an experimental feature, and feedback is welcome in the...