cvelist/2023/4xxx/CVE-2023-4486.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-4486",
        "ASSIGNER": "productsecurity@jci.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Under certain circumstances, invalid authentication credentials could be sent to the login endpoint of Johnson Controls Metasys NAE55, SNE, and SNC engines prior to version 12.0.4 and Facility Explorer F4-SNC engines prior to versions 11.0.6 and 12.0.4 to cause denial-of-service.\n\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-400 Uncontrolled Resource Consumption",
                        "cweId": "CWE-400"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Johnson Controls",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Metasys NAE55/SNE/SNC",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "12.0.4"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Facility Explorer F4-SNC",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "12.0.4"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.johnsoncontrols.com/cyber-solutions/security-advisories",
                "refsource": "MISC",
                "name": "https://www.johnsoncontrols.com/cyber-solutions/security-advisories"
            },
            {
                "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-341-03",
                "refsource": "MISC",
                "name": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-341-03"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "INTERNAL"
    },
    "solution": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "Update Metasys NAE55, SNE, and SNC engines to version 12.0.4.<br>"
                }
            ],
            "value": "Update Metasys NAE55, SNE, and SNC engines to version 12.0.4.\n"
        },
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "Update Facility Explorer F4-SNC engine to version 11.0.6.<br>"
                }
            ],
            "value": "Update Facility Explorer F4-SNC engine to version 11.0.6.\n"
        },
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "Update Facility Explorer F4-SNC engine to version 12.0.4.<br>"
                }
            ],
            "value": "Update Facility Explorer F4-SNC engine to version 12.0.4.\n"
        },
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "For more information, contact your local Johnson Controls office or Authorized Building Control Specialists (ABCS).<br>"
                }
            ],
            "value": "For more information, contact your local Johnson Controls office or Authorized Building Control Specialists (ABCS).\n"
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
            }
        ]
    }
}