CVE-2026-3345: IBM Langflow Desktop <=1.8.4 Langflow could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL…

PriorityP344medium6.5CVSS 3.1

AVNACLPRLUINSUCHINAN

EPSS

0.37%

29.3th percentile

IBM Langflow Desktop <=1.8.4 Langflow could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
ibm	langflow_desktop	<= 1.8.4	—
langflow	langflow_desktop	<= 1.8.4	—

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