GHSA-8vvx-qvq9-5948: Flowise allows arbitrary file write to RCE

March 14, 2025

An attacker could write files with arbitrary content to the filesystem via the /api/v1/document-store/loader/process API. An attacker can reach RCE(Remote Code Execution) via file writing.

References

github.com/FlowiseAI/Flowise
github.com/FlowiseAI/Flowise/commit/c2b830f279e454e8b758da441016b2234f220ac7
github.com/FlowiseAI/Flowise/security/advisories/GHSA-8vvx-qvq9-5948
github.com/advisories/GHSA-8vvx-qvq9-5948

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