{
    "id": "CVE-2021-46461",
    "published": "2022-02-14 22:15:07",
    "last_modified": "2026-06-17 04:14:55",
    "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-119",
    "description": "njs through 0.7.0, used in NGINX, was discovered to contain an out-of-bounds array access via njs_vmcode_typeof in /src/njs_vmcode.c.",
    "epss_score": "0.03147",
    "epss_percentile": "0.87576",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-10 18:17:27",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "nginx",
            "product": "njs"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://github.com/nginx/njs/commit/d457c9545e7e71ebb5c0479eb16b9d33175855e2",
        "https://github.com/nginx/njs/issues/450",
        "https://security.netapp.com/advisory/ntap-20220303-0007/",
        "https://github.com/nginx/njs/commit/d457c9545e7e71ebb5c0479eb16b9d33175855e2",
        "https://github.com/nginx/njs/issues/450",
        "https://security.netapp.com/advisory/ntap-20220303-0007/"
    ]
}