{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2021-39231",
        "ASSIGNER": "security@apache.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In Apache Ozone versions prior to 1.2.0, Various internal server-to-server RPC endpoints are available for connections, making it possible for an attacker to download raw data from Datanode and Ozone manager and modify Ratis replication configuration."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-862 Missing Authorization",
                        "cweId": "CWE-862"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Apache Software Foundation",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Apache Ozone",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "1.0",
                                            "version_value": "1.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://mail-archives.apache.org/mod_mbox/ozone-dev/202111.mbox/%3C110cd117-75ed-364b-cd38-3effd20f2183%40apache.org%3E",
                "refsource": "MISC",
                "name": "https://mail-archives.apache.org/mod_mbox/ozone-dev/202111.mbox/%3C110cd117-75ed-364b-cd38-3effd20f2183%40apache.org%3E"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2021/11/19/2",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2021/11/19/2"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "source": {
        "defect": [
            "HDDS-4704",
            "HDDS-4730",
            "HDDS-4496",
            "HDDS-4788"
        ],
        "discovery": "UNKNOWN"
    },
    "work_around": [
        {
            "lang": "en",
            "value": "Upgrade to Apache Ozone release version 1.2.0"
        }
    ],
    "credits": [
        {
            "lang": "en",
            "value": "Apache Ozone would like to thank Marton Elek for reporting this issue."
        }
    ]
}