GHSA-ph9w-r52h-28p7: langflow: /profile_pictures/{folder_name}/{file_name} endpoint file reading

Summary

GHSA-ph9w-r52h-28p7 affects langflow. The download_profile_picture function behind the /profile_pictures/{folder_name}/{file_name} endpoint in src/backend/base/langflow/api/v1/files.py does not strictly filter the folder_name and file_name parameters, so a request can traverse directories and read the secret_key. An attacker who obtains the secret_key can forge JWT authentication tokens and log into the 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.

• langflowPyPIReaches an LLM package through dependencies

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