{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-22359",
        "ASSIGNER": "security@checkmk.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "User enumeration in Checkmk <=2.2.0p4 allows an authenticated attacker to enumerate usernames."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-203: Observable Discrepancy",
                        "cweId": "CWE-203"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Tribe29",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Checkmk",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "2.2.0",
                                            "version_value": "2.2.0p4"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://checkmk.com/werk/15890",
                "refsource": "MISC",
                "name": "https://checkmk.com/werk/15890"
            }
        ]
    },
    "impact": {
        "cvss": [
            {
                "baseScore": 4.3,
                "baseSeverity": "MEDIUM",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
                "version": "3.1"
            }
        ]
    }
}