CVE-2026-17626: IBM Langflow OSS 1.0.0 through 1.10.3 Langflow could allow an authenticated attacker to read, modify, or expose sensitive host files via Docker-based MCP…

PriorityP353high8.8CVSS 3.1

AVNACLPRLUINSUCHIHAH

EPSS

0.29%

20.8th percentile

IBM Langflow OSS 1.0.0 through 1.10.3 Langflow could allow an authenticated attacker to read, modify, or expose sensitive host files via Docker-based MCP servers due to incomplete filtering of dangerous Docker volume-mount and device-mapping arguments.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
ibm	langflow_oss	1.0.0 – 1.10.3	—
langflow	langflow	>= 1.0.0 < 1.11.0	1.11.0

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