High
Langflow is vulnerable to Server-Side Request Forgery due to missing or bypassable URL validation in multiple components
Type: advisorySource: Official CVE List
IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information from internal services due to a URL parser discrepancy.
Products: Langflow OSSCVEs: CVE-2026-19304