{
    "id": "CVE-2021-0430",
    "published": "2021-04-13 19:15:12",
    "last_modified": "2026-06-17 03:29:58",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-787",
    "description": "In rw_mfc_handle_read_op of rw_mfc.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution via a malicious NFC packet with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-178725766",
    "epss_score": "0.02842",
    "epss_percentile": "0.86303",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-11 18:17:24",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "google",
            "product": "android"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://packetstormsecurity.com/files/162380/Android-NFC-Stack-Out-Of-Bounds-Write.html",
        "https://source.android.com/security/bulletin/2021-04-01",
        "http://packetstormsecurity.com/files/162380/Android-NFC-Stack-Out-Of-Bounds-Write.html",
        "https://source.android.com/security/bulletin/2021-04-01"
    ]
}