{
    "id": "CVE-2021-21014",
    "published": "2021-02-11 21:15:12",
    "last_modified": "2026-06-17 03:34:39",
    "cvss_score": "9.1",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
    "cwe": "CWE-434",
    "description": "Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to a file upload restriction bypass. Successful exploitation could lead to arbitrary code execution by an authenticated attacker. Access to the admin console is required for successful exploitation.",
    "epss_score": "0.04213",
    "epss_percentile": "0.90725",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-08 18:17:26",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.1), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "magento",
            "product": "magento"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://helpx.adobe.com/security/products/magento/apsb21-08.html",
        "https://helpx.adobe.com/security/products/magento/apsb21-08.html"
    ]
}