GHSA-wg86-r78f-74mp: Flowise Sandbox Escape to RCE

Summary

The Flowise platform's custom JavaScript sandbox, which uses the vm2 package by default, can be escaped to reach remote code execution in FlowiseAI/Flowise 3.1.1 and FlowiseAI/nodevm 3.9.25. Flowise permits custom code to import the moment, axios and node-fetch modules, and the moment dependency carries a previously reported path traversal flaw (CVE-2022-24785) that can lead to RCE when user input reaches the locale function. The advisory states that the issue still affects commit dddfb3c90eec900d747790a439bd362a764039cd and that patching vm2 alone would not resolve it.

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.

• flowisenpmLLM dependency since 2024-03-12
• flowise-componentsnpmLLM dependency since 2023-04-10 · 1 tracked dependent

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