{
    "CVE_data_meta": {
        "ASSIGNER": "cert@cert.org",
        "ID": "CVE-2016-9499",
        "STATE": "PUBLIC",
        "TITLE": "The Accellion FTP server prior to version FTA_9_12_220 is vulnerable to cross-site scripting."
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "FTP Server",
                                "version": {
                                    "version_data": [
                                        {
                                            "affected": "<",
                                            "version_name": " FTA_9_12_220",
                                            "version_value": " FTA_9_12_220"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Accellion"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Thanks to Ashish Kamble for reporting this vulnerability."
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Accellion FTP server prior to version FTA_9_12_220 only returns the username in the server response if the username is invalid. An attacker may use this information to determine valid user accounts and enumerate them."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-204"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf",
                "refsource": "MISC",
                "url": "https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf"
            },
            {
                "name": "96154",
                "refsource": "BID",
                "url": "https://www.securityfocus.com/bid/96154"
            },
            {
                "name": "VU#745607",
                "refsource": "CERT-VN",
                "url": "https://www.kb.cert.org/vuls/id/745607"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "Both issues have been addressed in the most recent version FTA_9_12_220, released on 31 January 2017. Previously, CVE-2016-9500 was addressed in FTA_9_12_160 released on 29 November 2016."
        }
    ],
    "source": {
        "discovery": "UNKNOWN"
    }
}