CVE-2026-7871: Langflow

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

IBM Langflow OSS 1.0.0 through 1.10.0 allows users with Redis access to execute arbitrary code with full application privileges, compromising all secrets, data, and system integrity.

Affected products

• Langflow Langflow: from 1.0.0, up to and including 1.10.0

Published 2026-06-30. Last modified 2026-07-02.