CVE-2026-127214

Flowise versions through 3.1.4 are vulnerable to a Server-Side Request Forgery (SSRF) flaw within the Custom Function sandbox . Authenticated attackers with permissions to create or update chatflows or agentflows can bypass SSRF protections by requiring specific module subpaths (e.g., axios/dist/...

CVE-2026-46442: Improper Control of Generation of Code

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, POST /api/v1/node-custom-function lacks route-level authorization, allowing any authenticated user or API key to submit arbitrary JavaScript to the Custom JS Function node. When...