SQLBot uploadExcel Endpoint has Unauthenticated Arbitrary File Upload vulnerability

SQLBot is an intelligent data query system based on a large language model and RAG. Versions prior to 1.5.0 contain a missing authentication vulnerability in the /api/v1/datasource/uploadExcel endpoint, allowing a remote unauthenticated attacker to upload arbitrary Excel/CSV files and inject data directly into the PostgreSQL database. The endpoint is explicitly added to the authentication whitelist, causing the TokenMiddleware to bypass all token validation. Uploaded files are parsed by pandas and inserted into the database via to_sql() with if_exists='replace' mode. The vulnerability has been fixed in v1.5.0. No known workarounds are available.

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关键功能的认证机制缺失

SQLBot 访问控制错误漏洞

SQLBot是DataEase开源的一个基于大模型和RAG的智能问数系统。 SQLBot 1.5.0之前版本存在访问控制错误漏洞，该漏洞源于/api/v1/datasource/uploadExcel端点缺少身份验证，可能导致未经身份验证的攻击者上传任意文件并注入数据到数据库。

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