RAGFlow vulnerabilities

RAGFlow before version 0.26.3 has a server-side request forgery vulnerability in the agent workflow Invoke component. The component builds an outbound request URL from canvas configuration and template variables and passes it to requests.get/post/put without safety validation, allowing access to internal network resources.

RAGFlow 0.24.0 and earlier contain a Jinja2 template injection vulnerability in the prompt generator (rag/prompts/generator.py). This allows any authenticated user to execute arbitrary OS commands on the server.

RAGFlow is an open-source RAG engine. In version 0.23.1 and possibly earlier, the MinerU parser contains a 'Zip Slip' vulnerability, allowing an attacker to overwrite arbitrary files on the server (leading to Remote Code Execution) via a malicious ZIP archive. The MinerUParser class retrieves and extracts ZIP files from an external source (mineru_server_url). The extraction logic in `_extract_zip_no_root` fails to sanitize filenames within the ZIP archive. Commit 64c75d558e4a17a4a48953b4c201526431d8338f contains a patch.

An XSS vulnerability in RAGFlow before 0.26.3 allows an authenticated user to inject arbitrary JavaScript via the agent pipeline (DSL) node name. The code executes in the session of another workspace member who opens the dataflow result and clicks the rerun button.

RAGFlow versions up to 0.24.0 contain a Server-Side Template Injection (SSTI) vulnerability in the TextProcessing and Message components. It allows an authenticated user to execute arbitrary OS commands on the server via unsafe Jinja2 template rendering.