{
    "data_format": "MITRE",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "IBM API Connect 2018.1 and 2018.4.1.2 apis can be leveraged by unauthenticated users to discover login ids of registered users. IBM X-Force ID: 156544."
            }
        ]
    },
    "CVE_data_meta": {
        "ID": "CVE-2019-4052",
        "STATE": "PUBLIC",
        "ASSIGNER": "psirt@us.ibm.com",
        "DATE_PUBLIC": "2019-03-20T00:00:00"
    },
    "data_type": "CVE",
    "data_version": "4.0",
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "API Connect",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "2018.1"
                                        },
                                        {
                                            "version_value": "2018.4.1.2"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "IBM"
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Obtain Information"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "http://www.ibm.com/support/docview.wss?uid=ibm10874248",
                "url": "http://www.ibm.com/support/docview.wss?uid=ibm10874248",
                "title": "IBM Security Bulletin 874248 (API Connect)",
                "refsource": "CONFIRM"
            },
            {
                "name": "ibm-api-cve20194052-info-disc (156544)",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/156544",
                "refsource": "XF",
                "title": "X-Force Vulnerability Report"
            },
            {
                "refsource": "BID",
                "name": "107559",
                "url": "http://www.securityfocus.com/bid/107559"
            }
        ]
    },
    "impact": {
        "cvssv3": {
            "BM": {
                "C": "H",
                "I": "L",
                "S": "U",
                "AV": "N",
                "PR": "N",
                "AC": "L",
                "SCORE": "8.200",
                "UI": "N",
                "A": "N"
            },
            "TM": {
                "RC": "C",
                "RL": "O",
                "E": "U"
            }
        }
    }
}