ibm langflow-oss CVE-2026-17628 is a vulnerability in IBM Langflow Oss
Published on September 14, 2026

Langflow is affected by improper authentication due to missing password verification in the password reset endpoint
IBM Langflow OSS 1.0.0 through 1.10.2 could allow a remote authenticated attacker to change the password of an account due to improper authentication.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-17628 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, with no impact on integrity and availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
LOW
Availability Impact:
LOW

Weakness Type

What is an authentification Vulnerability?

When an actor claims to have a given identity, the software does not prove or insufficiently proves that the claim is correct.

CVE-2026-17628 has been classified to as an authentification vulnerability or weakness.


Products Associated with CVE-2026-17628

Want to know whenever a new CVE is published for IBM Langflow Oss? stack.watch will email you.

 

Affected Versions

IBM Langflow OSS: