{
    "CVE_data_meta": {
        "ASSIGNER": "security@atlassian.com",
        "DATE_PUBLIC": "2021-12-30T00:00:00",
        "ID": "CVE-2021-43943",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Jira Service Management Server",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "4.21.0",
                                            "version_affected": "<"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Jira Service Management Data Center",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "4.21.0",
                                            "version_affected": "<"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Atlassian"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Affected versions of Atlassian Jira Service Management Server and Data Center allow attackers with administrator privileges to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in the \"Object Schema\" field of /secure/admin/InsightDefaultCustomFieldConfig.jspa. The affected versions are before version 4.21.0."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Stored XSS (SXSS)"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://jira.atlassian.com/browse/JSDSERVER-10980",
                "refsource": "MISC",
                "name": "https://jira.atlassian.com/browse/JSDSERVER-10980"
            }
        ]
    }
}