CVE-2024-4941: Gradio JSON component local file inclusion via postprocess

Summary

CVE-2024-4941 is a local file inclusion flaw in the JSON component of gradio-app/gradio version 4.25. The postprocess() function in gradio/components/json_component.py parses a user-controlled string as JSON, and if the object contains a path key, processing_utils.move_files_to_cache() copies the named file to a temporary directory. An attacker can then retrieve that file through the /file=.. endpoint, reading files on the remote system.

Mitigation

The source does not state a fix yet. Check the original advisory for updates.

Affected packages in the Exposure Registry

Matched by package name and ecosystem. Each entry shows whether the package delegates to a language model and how many tracked packages depend on it.

• gradioPyPILLM dependency since 2023-03-14 · 11 tracked dependents

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