Critical severity9.8NVD Advisory· Published Sep 10, 2026· Updated Sep 10, 2026

CVE-2026-85025

Description

IBM Langflow OSS 1.0.0 through 1.11.5 Langflow could allow an unauthenticated attacker to execute arbitrary code and access or modify chat sessions through publicly shared MCP project endpoints due to improper enforcement of public-flow security restrictions and session isolation controls.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

IBM/Langflow OSSllm-create
Range: 1.0.0 - 1.11.5

Patches

Vulnerability mechanics

References

www.ibm.com/support/pages/node/7286666nvd

News mentions

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