External Control of File Name or Path

Overview flowise-components is a Flowiseai Components Affected versions of this package are vulnerable to External Control of File Name or Path via the S3 Directory loader process. An attacker can write arbitrary files to locations outside the intended temporary directory by supplying crafted S3...

PT-2026-75949

Summary Flowise on current main allows an authenticated user with documentStores:preview-process permission to trigger the S3 Directory document loader with attacker-controlled S3 object keys. The loader joins each returned S3 key with a temporary directory using path.jointempDir, key and writes...