CVE-2026-14499: Langflow

High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days.

IBM Langflow OSS 1.0.0 through 1.10.1 Langflow could allow an authenticated user to execute arbitrary commands with elevated privileges on the system due to improper validation of user supplied input in the Python Interpreter component.

Affected products

• Langflow Langflow: from 1.0.0, before 1.10.2 (fixed in 1.10.2)

Published 2026-07-17. Last modified 2026-07-23.