Is CVE-2026-7803 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-7803?

CVE-2026-7803 has a CVSS v3 severity of CRITICAL (9.8).

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CVE-2026-7803

Description

IBM Langflow OSS 1.0.0 through 1.10.0 could allow arbitrary code execution due to improper validation of flow nodes with missing or empty component type fields.