{
    "id": "CVE-2011-3923",
    "published": "2019-11-01 14:15:10",
    "last_modified": "2026-06-16 23:34:09",
    "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-732",
    "description": "Apache Struts before 2.3.1.2 allows remote attackers to bypass security protections in the ParameterInterceptor class and execute arbitrary commands.",
    "epss_score": "0.89492",
    "epss_percentile": "0.99782",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:24:59",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "apache",
            "product": "struts"
        },
        {
            "vendor": "redhat",
            "product": "jboss_enterprise_web_server"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "24874",
            "title": "Apache Struts - 'ParametersInterceptor' Remote Code Execution (Metasploit)",
            "date": "2013-03-22",
            "url": "https://www.exploit-db.com/exploits/24874"
        }
    ],
    "refs_list": [
        "http://seclists.org/fulldisclosure/2014/Jul/38",
        "http://www.exploit-db.com/exploits/24874",
        "http://www.securityfocus.com/bid/51628",
        "http://www.securitytracker.com/id?1026575",
        "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3923",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/72585",
        "https://security-tracker.debian.org/tracker/CVE-2011-3923",
        "http://seclists.org/fulldisclosure/2014/Jul/38",
        "http://www.exploit-db.com/exploits/24874",
        "http://www.securityfocus.com/bid/51628",
        "http://www.securitytracker.com/id?1026575",
        "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3923",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/72585",
        "https://security-tracker.debian.org/tracker/CVE-2011-3923"
    ]
}