Langflow — Vulnerabilities & Security Advisories 6

Langflow serves as a low-code platform for building LLM-powered applications, enabling users to create AI workflows through visual interfaces. Historically, it has faced vulnerabilities including remote code execution, cross-site scripting, and privilege escalation, often stemming from improper input validation and insecure default configurations. The platform's open-source nature and rapid development cycles have contributed to these security challenges. While no major public incidents have been widely documented, the six CVEs on record highlight consistent security concerns, particularly around authentication flaws and insecure API endpoints. Users should implement strict input sanitization and access controls when deploying Langflow in production environments.