CVE-2026-13446 | IBM Langflow OSS 1.0.0 through 1.10.1 contains hard-coded cr… | CVSS 9.8 CRITICAL

Description

IBM Langflow OSS 1.0.0 through 1.10.1 contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data.

Metadata

CVE ID: CVE-2026-13446
State: PUBLISHED
Assigner: ibm
Reserved: 2026-06-26 16:43 UTC
Published: 2026-07-17 20:43 UTC
Last updated: 2026-07-17 20:43 UTC
Primary CWE: CWE-798
CWE-798 Use of Hard-coded Credentials
Vendor / Product: IBM / Langflow OSS
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

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

Affected products (1)

Vendor	Product	Platform	Versions
IBM	Langflow OSS	—	1.0.0 ≤ 1.10.1

Weakness (CWE)

CWE	Source	Description
CWE-798	cna	CWE-798 Use of Hard-coded Credentials

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (1)

https://www.ibm.com/support/pages/node/7279991