{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2020-2099",
        "ASSIGNER": "jenkinsci-cert@googlegroups.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Jenkins 2.213 and earlier, LTS 2.204.1 and earlier improperly reuses encryption key parameters in the Inbound TCP Agent Protocol/3, allowing unauthorized attackers with knowledge of agent names to obtain the connection secrets for those agents, which can be used to connect to Jenkins, impersonating those agents."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Jenkins project",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Jenkins",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "unspecified",
                                            "version_value": "2.213"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1682",
                "refsource": "MISC",
                "name": "https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1682"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2020/01/29/1",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2020/01/29/1"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2020:0681",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2020:0681"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2020:0683",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2020:0683"
            },
            {
                "url": "https://access.redhat.com/errata/RHBA-2020:0402",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHBA-2020:0402"
            },
            {
                "url": "https://access.redhat.com/errata/RHBA-2020:0675",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHBA-2020:0675"
            }
        ]
    }
}