CVE-2026-8676_CVE-2026-8676

{
    "lastseen": "",
    "description": "An attacker is able to downgrade the security of a Bluetooth LE connection by deleting an existing bond, spoofing the bonded device and creating a new bond.",
    "published": "2026-05-26T19:36:53.947Z",
    "modified": "2026-05-26T20:47:58.785Z",
    "type": "cve",
    "title": "CVE-2026-8676",
    "source": "Silabs",
    "references": "https://community.silabs.com/068Vm00000p3N9C\nhttps://www.silabs.com/documents/public/release-notes/bt-software-release-notes-9.0.0.0.pdf",
    "id": "CVE-2026-8676",
    "bulletinFamily": "",
    "cwe": [
        "CWE-290"
    ],
    "cvelist": null,
    "sourceData": "silabs.com Simplicity SDK 0",
    "sourceHref": "",
    "cvss": {
        "score": 8.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Simplicity SDK",
    "version": "0",
    "vendor": "silabs.com",
    "ai_description": "Bluetooth Low Energy (BLE) connection security downgrade vulnerability",
    "ai_severity": "High",
    "ai_vendor": "Silicon Labs",
    "ai_product": "Simplicity SDK",
    "ai_version": "0",
    "ai_score": 8.8
}