Critical Remote Code Execution Flaw Disclosed in Flowise

Security researchers have published exploit code and technical details for a critical remote code execution vulnerability, identified as CVE-2026-40933, affecting the Flowise platform. This one-click flaw enables attackers to execute arbitrary code on self-hosted Flowise servers. It requires users to be tricked into importing a malicious chatflow, posing a significant risk to users of the open-source LLM platform.