PT-2026-89614

CVE-2026-78575

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Published

2026-09-10

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Updated

2026-09-16

Description by

CVSS 3.1
8.8
High
MetricsAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions IBM Langflow OSS versions 1.0.0 through 1.11.5
Description Remote authenticated attackers can execute arbitrary commands due to improper validation of command-line arguments within the MCP stdio server configuration.
Recommendations Update IBM Langflow OSS to a version later than 1.11.5.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-78: Improper Neutralization of Special Elements used in an OS Command (\'OS Command Injection\')
Related identifiers
CVE-2026-78575
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