{
    "id": "CVE-2017-15697",
    "published": "2018-01-23 22:29:00",
    "last_modified": "2026-06-17 01:08:06",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-20",
    "description": "A malicious X-ProxyContextPath or X-Forwarded-Context header containing external resources or embedded code could cause remote code execution. The fix to properly handle these headers was applied on the Apache NiFi 1.5.0 release. Users running a prior 1.x release should upgrade to the appropriate release.",
    "epss_score": "0.04832",
    "epss_percentile": "0.91758",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-07 18:17:15",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "apache",
            "product": "nifi"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://nifi.apache.org/security.html#CVE-2017-15697",
        "https://nifi.apache.org/security.html#CVE-2017-15697"
    ]
}