cvelist/2018/5xxx/CVE-2018-5434.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security@tibco.com",
        "DATE_PUBLIC": "2018-06-12T16:00:00.000Z",
        "ID": "CVE-2018-5434",
        "STATE": "PUBLIC",
        "TITLE": "XML eXternal Entity Expansion Vulnerabilities with TIBCO Runtime Agent"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "TIBCO Runtime Agent",
                                "version": {
                                    "version_data": [
                                        {
                                            "affected": "<=",
                                            "version_value": "5.10.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "TIBCO Runtime Agent for z/Linux",
                                "version": {
                                    "version_data": [
                                        {
                                            "affected": "<=",
                                            "version_value": "5.9.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "TIBCO Software Inc."
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "TIBCO would like to extend its appreciation to Baker Hamilton at Bishop Fox for discovery of this vulnerability."
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The TIBCO Designer component of TIBCO Software Inc.'s TIBCO Runtime Agent, and TIBCO Runtime Agent for z/Linux contains vulnerabilities wherein a malicious user could perform XML external entity expansion (XXE) attacks to disclose host machine information. Affected releases are TIBCO Software Inc.'s TIBCO Runtime Agent: versions up to and including 5.10.0, and TIBCO Runtime Agent for z/Linux: versions up to and including 5.9.1."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N",
            "version": "3.0"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "The impact of the vulnerability includes the theoretical possibility of disclosing contents of files on the host machine that are accessible to the operating system account used to run the affected component."
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "104454",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/104454"
            },
            {
                "name": "https://www.tibco.com/support/advisories/2018/06/security-advisory-june-12-2018-tibco-runtime-agent-2018-5434",
                "refsource": "CONFIRM",
                "url": "https://www.tibco.com/support/advisories/2018/06/security-advisory-june-12-2018-tibco-runtime-agent-2018-5434"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "TIBCO has released updated versions of the affected components which address these issues. For each affected system, update to the corresponding software versions:\n\nTIBCO Runtime Agent versions 5.10.0 and below update to version 5.10.1 or higher\nTIBCO Runtime Agent for z/Linux versions 5.9.1 and below update to version 5.10.1 or higher"
        }
    ],
    "source": {
        "discovery": "EXTERNAL"
    }
}