{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-102739","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-09-29T16:19:11.295Z","datePublished":"2026-11-05T16:09:12.295Z","dateUpdated":"2026-11-05T16:09:12.295Z"},"containers":{"cna":{"title":"ESPectre: Unsafe Deserialization on .npz dataset leads to Code Execution","problemTypes":[{"descriptions":[{"cweId":"CWE-502","lang":"en","description":"CWE-502: Deserialization of Untrusted Data","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/francescopace/espectre/security/advisories/GHSA-g96x-h6rg-cqq3","tags":["x_refsource_CONFIRM"],"url":"https://github.com/francescopace/espectre/security/advisories/GHSA-g96x-h6rg-cqq3"},{"name":"https://github.com/francescopace/espectre/pull/154","tags":["x_refsource_MISC"],"url":"https://github.com/francescopace/espectre/pull/154"},{"name":"https://github.com/francescopace/espectre/commit/adf495ceed41840497347f0196ba4a6968fc4ee1","tags":["x_refsource_MISC"],"url":"https://github.com/francescopace/espectre/commit/adf495ceed41840497347f0196ba4a6968fc4ee1"},{"name":"https://github.com/francescopace/espectre/releases/tag/3.0.0-rc1","tags":["x_refsource_MISC"],"url":"https://github.com/francescopace/espectre/releases/tag/3.0.0-rc1"}],"affected":[{"vendor":"francescopace","product":"espectre","versions":[{"version":"< 3.0.0-rc1","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-11-05T16:09:12.295Z"},"descriptions":[{"lang":"en","value":"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."}],"source":{"advisory":"GHSA-g96x-h6rg-cqq3","discovery":"UNKNOWN"}}}}