{"id":"CVE-2026-102739","published":"2026-11-05T17:17:32.083","lastModified":"2026-11-05T17:17:32.083","description":"ESPectre is a Wi-Fi motion sensing platform for ESP32. Prior to 3.0.0-rc1, Micro-ESPectre analysis tools, including tools/6_optimize_filter_params.py, tools/1_analyze_raw_data.py, and tools/10_train_ml_model.py, load NPZ datasets with NumPy pickle support enabled through micro-espectre/tools/csi_utils.py and a direct loader. A malicious dataset contributor or pull-request author can place an object-typed array in a .npz file under micro-espectre/data, causing pickle-controlled code to execute as the maintainer or developer when a documented analysis tool accesses the field. This issue is fixed in version 3.0.0-rc1.","cvssScore":7.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwes":["CWE-502"],"vendors":[],"products":[],"references":[{"url":"https://github.com/francescopace/espectre/commit/adf495ceed41840497347f0196ba4a6968fc4ee1","tags":[]},{"url":"https://github.com/francescopace/espectre/pull/154","tags":[]},{"url":"https://github.com/francescopace/espectre/releases/tag/3.0.0-rc1","tags":[]},{"url":"https://github.com/francescopace/espectre/security/advisories/GHSA-g96x-h6rg-cqq3","tags":[]}],"exploitRefs":[{"url":"https://github.com/francescopace/espectre/commit/adf495ceed41840497347f0196ba4a6968fc4ee1","tags":[]},{"url":"https://github.com/francescopace/espectre/pull/154","tags":[]},{"url":"https://github.com/francescopace/espectre/releases/tag/3.0.0-rc1","tags":[]},{"url":"https://github.com/francescopace/espectre/security/advisories/GHSA-g96x-h6rg-cqq3","tags":[]}],"hasPoc":true,"ai":null}