cvelist/2023/6xxx/CVE-2023-6194.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-6194",
        "ASSIGNER": "security@eclipse.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In Eclipse Memory Analyzer versions 0.7 to 1.14.0, report definition XML files are not filtered to prohibit\ndocument type definition (DTD) references to external entities.\nThis means that if a user chooses to use a malicious report definition XML file containing an external entity reference\nto generate a report then Eclipse Memory Analyzer may access external files or URLs defined via a DTD in the report definition.\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-611 Improper Restriction of XML External Entity Reference",
                        "cweId": "CWE-611"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Eclipse Foundation",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Eclipse Memory Analyzer (tools.mat)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0.7",
                                            "version_value": "1.14.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://gitlab.eclipse.org/security/cve-assignement/-/issues/15",
                "refsource": "MISC",
                "name": "https://gitlab.eclipse.org/security/cve-assignement/-/issues/15"
            },
            {
                "url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=582631",
                "refsource": "MISC",
                "name": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=582631"
            },
            {
                "url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/169",
                "refsource": "MISC",
                "name": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/169"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "UNKNOWN"
    },
    "work_around": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "<p>A workaround for Eclipse Memory Analyzer 1.14.0 and earlier is to run MAT with the following system properties set in MemoryAnalyzer.ini</p>\n<div>\n<pre><code>-Djavax.xml.accessExternalSchema=\n-Djavax.xml.accessExternalDTD=</code></pre></div><br>"
                }
            ],
            "value": "A workaround for Eclipse Memory Analyzer 1.14.0 and earlier is to run MAT with the following system properties set in MemoryAnalyzer.ini\n\n\n\n-Djavax.xml.accessExternalSchema=\n-Djavax.xml.accessExternalDTD=\n\n\n\n\n"
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 2.8,
                "baseSeverity": "LOW",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
                "version": "3.1"
            }
        ]
    }
}