{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2017-20191",
        "ASSIGNER": "cna@vuldb.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability was found in Zimbra zm-admin-ajax up to 8.8.1. It has been classified as problematic. This affects the function XFormItem.prototype.setError of the file WebRoot/js/ajax/dwt/xforms/XFormItem.js of the component Form Textbox Field Error Handler. The manipulation of the argument message leads to cross site scripting. It is possible to initiate the attack remotely. Upgrading to version 8.8.2 is able to address this issue. The identifier of the patch is bb240ce0c71c01caabaa43eed30c78ba8d7d3591. It is recommended to upgrade the affected component. The identifier VDB-258621 was assigned to this vulnerability."
            },
            {
                "lang": "deu",
                "value": "Es wurde eine Schwachstelle in Zimbra zm-admin-ajax bis 8.8.1 ausgemacht. Sie wurde als problematisch eingestuft. Hiervon betroffen ist die Funktion XFormItem.prototype.setError der Datei WebRoot/js/ajax/dwt/xforms/XFormItem.js der Komponente Form Textbox Field Error Handler. Dank der Manipulation des Arguments message mit unbekannten Daten kann eine cross site scripting-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk angegangen werden. Ein Aktualisieren auf die Version 8.8.2 vermag dieses Problem zu l\u00f6sen. Der Patch wird als bb240ce0c71c01caabaa43eed30c78ba8d7d3591 bezeichnet. Als bestm\u00f6gliche Massnahme wird das Einspielen eines Upgrades empfohlen."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-79 Cross Site Scripting",
                        "cweId": "CWE-79"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Zimbra",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "zm-admin-ajax",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "8.8.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "8.8.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://vuldb.com/?id.258621",
                "refsource": "MISC",
                "name": "https://vuldb.com/?id.258621"
            },
            {
                "url": "https://vuldb.com/?ctiid.258621",
                "refsource": "MISC",
                "name": "https://vuldb.com/?ctiid.258621"
            },
            {
                "url": "https://github.com/Zimbra/zm-admin-ajax/commit/bb240ce0c71c01caabaa43eed30c78ba8d7d3591",
                "refsource": "MISC",
                "name": "https://github.com/Zimbra/zm-admin-ajax/commit/bb240ce0c71c01caabaa43eed30c78ba8d7d3591"
            },
            {
                "url": "https://github.com/Zimbra/zm-admin-ajax/releases/tag/8.8.2",
                "refsource": "MISC",
                "name": "https://github.com/Zimbra/zm-admin-ajax/releases/tag/8.8.2"
            }
        ]
    },
    "credits": [
        {
            "lang": "en",
            "value": "VulDB GitHub Commit Analyzer"
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "baseScore": 3.5,
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
                "baseSeverity": "LOW"
            },
            {
                "version": "3.0",
                "baseScore": 3.5,
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
                "baseSeverity": "LOW"
            },
            {
                "version": "2.0",
                "baseScore": 4,
                "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N"
            }
        ]
    }
}