CVE-2026-17628: IBM Langflow OSS

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

IBM Langflow OSS 1.0.0 through 1.10.2 could allow a remote authenticated attacker to change the password of an account due to improper authentication.

Affected products

• IBM Langflow OSS: from 1.0.0, up to and including 1.10.2

Published 2026-09-14. Last modified 2026-09-16.