{
    "id": "CVE-2015-8103",
    "published": "2015-11-25 20:59:19",
    "last_modified": "2026-06-17 00:34:02",
    "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-502",
    "description": "The Jenkins CLI subsystem in Jenkins before 1.638 and LTS before 1.625.2 allows remote attackers to execute arbitrary code via a crafted serialized Java object, related to a problematic webapps/ROOT/WEB-INF/lib/commons-collections-*.jar file and the \"Groovy variant in 'ysoserial'\".",
    "epss_score": "0.86714",
    "epss_percentile": "0.99737",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:20:12",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "jenkins",
            "product": "jenkins"
        },
        {
            "vendor": "redhat",
            "product": "openshift_container_platform"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "38983",
            "title": "Jenkins CLI - RMI Java Deserialization (Metasploit)",
            "date": "2015-12-15",
            "url": "https://www.exploit-db.com/exploits/38983"
        }
    ],
    "refs_list": [
        "http://foxglovesecurity.com/2015/11/06/what-do-weblogic-websphere-jboss-jenkins-opennms-and-your-application-have-in-common-this-vulnerability/#jenkins",
        "http://packetstormsecurity.com/files/134805/Jenkins-CLI-RMI-Java-Deserialization.html",
        "http://rhn.redhat.com/errata/RHSA-2016-0489.html",
        "http://www.openwall.com/lists/oss-security/2015/11/09/5",
        "http://www.openwall.com/lists/oss-security/2015/11/18/11",
        "http://www.openwall.com/lists/oss-security/2015/11/18/13",
        "http://www.openwall.com/lists/oss-security/2015/11/18/2",
        "http://www.securityfocus.com/bid/77636",
        "https://access.redhat.com/errata/RHSA-2016:0070",
        "https://jenkins-ci.org/content/mitigating-unauthenticated-remote-code-execution-0-day-jenkins-cli",
        "https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-11-11",
        "https://www.exploit-db.com/exploits/38983/",
        "http://foxglovesecurity.com/2015/11/06/what-do-weblogic-websphere-jboss-jenkins-opennms-and-your-application-have-in-common-this-vulnerability/#jenkins",
        "http://packetstormsecurity.com/files/134805/Jenkins-CLI-RMI-Java-Deserialization.html",
        "http://rhn.redhat.com/errata/RHSA-2016-0489.html",
        "http://www.openwall.com/lists/oss-security/2015/11/09/5",
        "http://www.openwall.com/lists/oss-security/2015/11/18/11",
        "http://www.openwall.com/lists/oss-security/2015/11/18/13",
        "http://www.openwall.com/lists/oss-security/2015/11/18/2",
        "http://www.securityfocus.com/bid/77636",
        "https://access.redhat.com/errata/RHSA-2016:0070",
        "https://jenkins-ci.org/content/mitigating-unauthenticated-remote-code-execution-0-day-jenkins-cli",
        "https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-11-11",
        "https://www.exploit-db.com/exploits/38983/"
    ]
}