IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow allows an attacker to execute arbitrary commands with the privileges of the process running Langflow. This allows reading sensitive environment variables (API keys, DB credentials), modifying files, or launching further attacks on the internal network.
History

Fri, 01 May 2026 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 30 Apr 2026 21:45:00 +0000

Type Values Removed Values Added
Description IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow allows an attacker to execute arbitrary commands with the privileges of the process running Langflow. This allows reading sensitive environment variables (API keys, DB credentials), modifying files, or launching further attacks on the internal network.
Title Authenticated Remote Code Execution Vulnerability in Langflow Code Validation Endpoint
First Time appeared Ibm
Ibm langflow Desktop
Weaknesses CWE-94
CPEs cpe:2.3:a:ibm:langflow_desktop:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm langflow Desktop
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published: 2026-04-30T21:11:54.483Z

Updated: 2026-05-02T03:55:24.549Z

Reserved: 2026-04-17T18:06:13.865Z

Link: CVE-2026-6543

cve-icon Vulnrichment

Updated: 2026-05-01T13:59:30.788Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-04-30T22:16:26.467

Modified: 2026-05-01T15:27:15.287

Link: CVE-2026-6543

cve-icon Redhat

No data.