{
    "CVE_data_meta": {
        "ASSIGNER": "security@tibco.com",
        "DATE_PUBLIC": "2022-01-11T17:00:00Z",
        "ID": "CVE-2021-43052",
        "STATE": "PUBLIC",
        "TITLE": "TIBCO FTL Secret Generation Vulnerability"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "TIBCO FTL - Community Edition",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_value": "6.7.2"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "TIBCO FTL - Developer Edition",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_value": "6.7.2"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "TIBCO FTL - Enterprise Edition",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_value": "6.7.2"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "TIBCO Software Inc."
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The Realm Server component of TIBCO Software Inc.'s TIBCO FTL - Community Edition, TIBCO FTL - Developer Edition, and TIBCO FTL - Enterprise Edition contains an easily exploitable vulnerability that allows authentication bypass due to a hard coded secret used in the default realm server of the affected system. Affected releases are TIBCO Software Inc.'s TIBCO FTL - Community Edition: versions 6.7.2 and below, TIBCO FTL - Developer Edition: versions 6.7.2 and below, and TIBCO FTL - Enterprise Edition: versions 6.7.2 and below."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 9.3,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Successful execution of this vulnerability can result in an attacker gaining full access to communication on an existing eFTL channel on the affected system."
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://www.tibco.com/services/support/advisories",
                "refsource": "CONFIRM",
                "url": "https://www.tibco.com/services/support/advisories"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-11-2022-tibco-ftl-2021-43052",
                "url": "https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-11-2022-tibco-ftl-2021-43052"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "TIBCO has released updated versions of the affected components which address these issues.\n\nTIBCO FTL - Community Edition versions 6.7.2 and below update to version 6.7.3 or later\nTIBCO FTL - Developer Edition versions 6.7.2 and below update to version 6.7.3 or later\nTIBCO FTL - Enterprise Edition versions 6.7.2 and below update to version 6.7.3 or later"
        }
    ],
    "source": {
        "discovery": "INTERNAL"
    }
}