CVE-2026-12765: IBM Langflow OSS

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

IBM Langflow OSS 1.0.0 through 1.10.2 is vulnerable to server-side request forgery (SSRF). This may allow an unauthenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.

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.