{
    "id": "CVE-2026-104286",
    "published": "2026-10-01 20:17:24",
    "last_modified": "2026-10-02 12:35:33",
    "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-22",
    "description": "An improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail 7.6.0 through 7.6.6, FortiMail 7.4.0 through 7.4.8, FortiMail 7.2.0 through 7.2.9 may allow an unauthenticated attacker to write arbitrary files on the underlying system via crafted HTTP or HTTPS requests.",
    "epss_score": "0.01779",
    "epss_percentile": "0.77459",
    "kev": 1,
    "kev_due": "2026-10-04",
    "has_exploit": 0,
    "updated_at": "2026-10-02 18:17:55",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2026-10-04."
    },
    "products": [
        {
            "vendor": "fortinet",
            "product": "fortimail"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2026-104286",
        "date_added": "2026-10-01",
        "due_date": "2026-10-04",
        "vendor": "Fortinet",
        "product": "FortiMail",
        "name": "Fortinet FortiMail Path Traversal Vulnerability",
        "ransomware": 0
    },
    "exploits": [],
    "refs_list": [
        "https://fortiguard.fortinet.com/psirt/FG-IR-26-175",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-104286"
    ]
}