{
    "id": "CVE-2022-22817",
    "published": "2022-01-10 14:12:55",
    "last_modified": "2026-06-17 04:29:05",
    "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": null,
    "description": "PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A lambda expression could also be used.",
    "epss_score": "0.03334",
    "epss_percentile": "0.88324",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-10 18:17:28",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "debian",
            "product": "debian_linux"
        },
        {
            "vendor": "python",
            "product": "pillow"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://lists.debian.org/debian-lts-announce/2022/01/msg00018.html",
        "https://lists.debian.org/debian-lts-announce/2024/03/msg00021.html",
        "https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#restrict-builtins-available-to-imagemath-eval",
        "https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security",
        "https://security.gentoo.org/glsa/202211-10",
        "https://www.debian.org/security/2022/dsa-5053",
        "https://lists.debian.org/debian-lts-announce/2022/01/msg00018.html",
        "https://lists.debian.org/debian-lts-announce/2024/03/msg00021.html",
        "https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#restrict-builtins-available-to-imagemath-eval",
        "https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security",
        "https://security.gentoo.org/glsa/202211-10",
        "https://www.debian.org/security/2022/dsa-5053"
    ]
}