GHSA-RCJH-R59H-GQ37 Langflow: Unauthenticated Shareable Playground arbitrary local or S3 file read

Summary The "Shareable Playground" or "Public Flows" in code contains a potential arbitrary file-read vulnerability, depending on the exact flow configuration used. By making a flow public, public execution of the flow is allowed. The execution request can contain a list of files that gets read b...