{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-27602",
        "ASSIGNER": "security@apache.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "\n\n\nIn Apache Linkis <=1.3.1, The PublicService module uploads\u00a0files without restrictions on the path to the uploaded\u00a0files, and file types.\n\n\nWe recommend users upgrade the version of Linkis to version 1.3.2.\u00a0\n\nFor versions \n\n<=1.3.1, we suggest turning on the file path check switch in linkis.properties\n\n`wds.linkis.workspace.filesystem.owner.check=true`\n`wds.linkis.workspace.filesystem.path.check=true`"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-434 Unrestricted Upload of File with Dangerous Type",
                        "cweId": "CWE-434"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Apache Software Foundation",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Apache Linkis",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "1.3.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://lists.apache.org/thread/wt70jfc0yfs6s5g0wg5dr5klnc48nsp1",
                "refsource": "MISC",
                "name": "https://lists.apache.org/thread/wt70jfc0yfs6s5g0wg5dr5klnc48nsp1"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2023/04/10/1",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2023/04/10/1"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2023/04/18/4",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2023/04/18/4"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2023/04/19/3",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2023/04/19/3"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "EXTERNAL"
    },
    "credits": [
        {
            "lang": "en",
            "value": "Laihan"
        }
    ]
}