{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2022-39312",
        "STATE": "PUBLIC",
        "TITLE": "Dataease Mysql Data Source JDBC Connection Parameters Not Verified Leads to Deserialization Vulnerability"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "dataease",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "< 1.15.2"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "dataease"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Dataease is an open source data visualization analysis tool. Dataease prior to 1.15.2 has a deserialization vulnerability. In Dataease, the Mysql data source in the data source function can customize the JDBC connection parameters and the Mysql server target to be connected. In `backend/src/main/java/io/dataease/provider/datasource/JdbcProvider.java`, the `MysqlConfiguration` class does not filter any parameters. If an attacker adds some parameters to a JDBC url and connects to a malicious mysql server, the attacker can trigger the mysql jdbc deserialization vulnerability. Through the deserialization vulnerability, the attacker can execute system commands and obtain server privileges. Version 1.15.2 contains a patch for this issue."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-20: Improper Input Validation"
                    }
                ]
            },
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-502: Deserialization of Untrusted Data"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/dataease/dataease/security/advisories/GHSA-q4qq-jhjv-7rh2",
                "refsource": "CONFIRM",
                "url": "https://github.com/dataease/dataease/security/advisories/GHSA-q4qq-jhjv-7rh2"
            },
            {
                "name": "https://github.com/dataease/dataease/pull/3328",
                "refsource": "MISC",
                "url": "https://github.com/dataease/dataease/pull/3328"
            },
            {
                "name": "https://github.com/dataease/dataease/commit/956ee2d6c9e81349a60aef435efc046888e10a6d",
                "refsource": "MISC",
                "url": "https://github.com/dataease/dataease/commit/956ee2d6c9e81349a60aef435efc046888e10a6d"
            },
            {
                "name": "https://github.com/dataease/dataease/releases/tag/v1.15.2",
                "refsource": "MISC",
                "url": "https://github.com/dataease/dataease/releases/tag/v1.15.2"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-q4qq-jhjv-7rh2",
        "discovery": "UNKNOWN"
    }
}