ByteOS Network

NVD Vulnerability Details :

CVE-2026-9202

Undergoing Analysis

Source-psirt@us.ibm.com

Published At-17 Jul, 2026 | 18:17

Updated At-17 Jul, 2026 | 18:30

IBM Langflow OSS 1.0.0 through 1.10.0 allows unauthenticated attackers to create unlimited user accounts on any Langflow instance; when NEW_USER_IS_ACTIVE=true (documented deployment option), newly created accounts are immediately active and can authenticate to reach RCE endpoints, bypassing the need for AUTO_LOGIN.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Type: Primary

Version: 3.1

Base score: 9.8

Base severity: CRITICAL

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE ID	Type	Source
CWE-306	Primary	psirt@us.ibm.com

CWE ID: CWE-306

Type: Primary

Source: psirt@us.ibm.com

References

Hyperlink	Source	Resource
https://www.ibm.com/support/pages/node/7278929	psirt@us.ibm.com	N/A

Hyperlink: https://www.ibm.com/support/pages/node/7278929

Source: psirt@us.ibm.com

Resource: N/A

CISA Catalog

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Change History