CVE-2026-8056

IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated users to override component parameters at runtime via the API. A critical security flaw exists in the parameter filtering mechanism within the `apply_tweaks()` function.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7278933	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

24 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) IBM Langflow OSS 1.0.0 hasta 1.10.0 permite a usuarios autenticados sobrescribir parámetros de componentes en tiempo de ejecución a través de la API. Existe una vulnerabilidad de seguridad crítica en el mecanismo de filtrado de parámetros dentro de la función ’apply_tweaks()’.

Information

Published : 2026-07-17 20:17

Updated : 2026-10-24 20:10

NVD link : CVE-2026-8056

Mitre link : CVE-2026-8056

CVE.ORG link : CVE-2026-8056

JSON object : View

Products Affected

linux

linux_kernel

langflow

langflow

microsoft

windows

apple

macos

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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