{
    "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"
            }
        }
    }
}