{
    "id": "CVE-2017-7504",
    "published": "2017-05-19 20:29:00",
    "last_modified": "2026-06-17 01:24:28",
    "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-502",
    "description": "HTTPServerILServlet.java in JMS over HTTP Invocation Layer of the JbossMQ implementation, which is enabled by default in Red Hat Jboss Application Server <= Jboss 4.X does not restrict the classes for which it performs deserialization, which allows remote attackers to execute arbitrary code via crafted serialized data.",
    "epss_score": "0.38878",
    "epss_percentile": "0.98548",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-02 18:17:19",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "EPSS 38.9% — above the 10% action threshold."
    },
    "products": [
        {
            "vendor": "redhat",
            "product": "jboss_enterprise_application_platform"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://www.securityfocus.com/bid/98595",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1451441",
        "http://www.securityfocus.com/bid/98595",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1451441"
    ]
}