Vulnerability DatabaseCVE-2026-19300
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CVE-2026-19300
Published:September 04, 2026
Updated:September 22, 2026
IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote attacker to obtain sensitive information due to incomplete scrubbing of sensitive credential fields.
Affected Packages
langflow (CONDA):
Affected version(s) >=1.10.1 <1.11.3
Fix Suggestion:
Update to version 1.11.3
langflow (PYTHON):
Affected version(s) >=1.0.0 <1.11.3
Fix Suggestion:
Update to version 1.11.3
Related Resources (1)
https://www.ibm.com/support/pages/node/7285642
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
CWE-200
EPSS
Base Score:
0.38