{
    "id": "CVE-2015-3253",
    "published": "2015-08-13 14:59:02",
    "last_modified": "2026-06-17 00:25:37",
    "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-74",
    "description": "The MethodClosure class in runtime/MethodClosure.java in Apache Groovy 1.7.0 through 2.4.3 allows remote attackers to execute arbitrary code or cause a denial of service via a crafted serialized object.",
    "epss_score": "0.41032",
    "epss_percentile": "0.98622",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-01 18:17:15",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "EPSS 41% — above the 10% action threshold."
    },
    "products": [
        {
            "vendor": "apache",
            "product": "groovy"
        },
        {
            "vendor": "oracle",
            "product": "health_sciences_clinical_development_center"
        },
        {
            "vendor": "oracle",
            "product": "retail_order_broker_cloud_service"
        },
        {
            "vendor": "oracle",
            "product": "retail_service_backbone"
        },
        {
            "vendor": "oracle",
            "product": "retail_store_inventory_management"
        },
        {
            "vendor": "oracle",
            "product": "webcenter_sites"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://groovy-lang.org/security.html",
        "http://packetstormsecurity.com/files/132714/Apache-Groovy-2.4.3-Code-Execution.html",
        "http://rhn.redhat.com/errata/RHSA-2016-0066.html",
        "http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html",
        "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html",
        "http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html",
        "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html",
        "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html",
        "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html",
        "http://www.securityfocus.com/archive/1/536012/100/0/threaded",
        "http://www.securityfocus.com/bid/75919",
        "http://www.securityfocus.com/bid/91787",
        "http://www.securitytracker.com/id/1034815",
        "http://www.zerodayinitiative.com/advisories/ZDI-15-365/",
        "https://access.redhat.com/errata/RHSA-2016:1376",
        "https://access.redhat.com/errata/RHSA-2017:2486",
        "https://access.redhat.com/errata/RHSA-2017:2596",
        "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05324755",
        "https://lists.apache.org/thread.html/rbb8e16cc5acab183124572b655bdf5fe1d5b5f477dc267352426c7ed%40%3Cnotifications.shardingsphere.apache.org%3E",
        "https://security.gentoo.org/glsa/201610-01",
        "https://security.netapp.com/advisory/ntap-20160623-0001/",
        "https://www.oracle.com/security-alerts/cpuapr2020.html",
        "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html",
        "http://groovy-lang.org/security.html",
        "http://packetstormsecurity.com/files/132714/Apache-Groovy-2.4.3-Code-Execution.html"
    ]
}