Is CVE-2026-17626 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-17626?

CVE-2026-17626 has a CVSS v3 severity of HIGH (8.8).

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CVE-2026-17626

Description

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.