{
    "CVE_data_meta": {
        "ASSIGNER": "cna@sap.com",
        "DATE_PUBLIC": "2017-12-12T00:00:00",
        "ID": "CVE-2017-16687",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "SAP HANA extended application services",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "SAP HANA Database 1.00, 2.00"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "SAP"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The user self-service tools of SAP HANA extended application services, classic user self-service, a part of SAP HANA Database versions 1.00 and 2.00, can be misused to enumerate valid and invalid user accounts. An unauthenticated user could use the error messages to determine if a given username is valid."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Information Disclosure"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/",
                "refsource": "CONFIRM",
                "url": "https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/"
            },
            {
                "name": "https://launchpad.support.sap.com/#/notes/2549983",
                "refsource": "CONFIRM",
                "url": "https://launchpad.support.sap.com/#/notes/2549983"
            },
            {
                "name": "102152",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/102152"
            }
        ]
    }
}