{
    "CVE_data_meta": {
        "ASSIGNER": "productsecurity@jci.com",
        "DATE_PUBLIC": "2022-07-21T18:57:00.000Z",
        "ID": "CVE-2021-36200",
        "STATE": "PUBLIC",
        "TITLE": "Metasys ADS/ADX/OAS with MUI"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Metasys ADS/ADX/OAS server",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "All 10 versions",
                                            "version_value": "10.1.6"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "All 11 versions",
                                            "version_value": "11.0.2"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Johnson Controls"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Alessandro Bosco, Luca Di Giuseppe, Stefano Scipioni, and Massimiliano Brolli of TIM Security Red Team Research"
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Under certain circumstances an unauthenticated user could access the the web API for Metasys ADS/ADX/OAS 10 versions prior to 10.1.6 and 11 versions prior to 11.0.2 and enumerate users."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-306: Missing Authentication for Critical Function"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://www.johnsoncontrols.com/cyber-solutions/security-advisories",
                "refsource": "CONFIRM",
                "url": "https://www.johnsoncontrols.com/cyber-solutions/security-advisories"
            },
            {
                "name": "ICS-CERT Advisory",
                "refsource": "CERT",
                "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-202-02"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "Update all Metasys ADS/ADX/OAS 10 versions with patch 10.1.6"
        },
        {
            "lang": "eng",
            "value": "Update all Metasys ADS/ADX/OAS 11 versions with patch 11.0.2"
        }
    ],
    "source": {
        "discovery": "EXTERNAL"
    }
}