Security Advisory

CVE-2026-91933

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-09-15 15:17:56

Last updated 2026-09-15 15:17:56

Assigner VulnCheck

CVSS score 7.6

State PUBLISHED

Description

Flowise before 3.1.4 fails to enforce workspace-level authorization checks in openai-realtime endpoints, allowing authenticated users to access tools from ChatFlows in other workspaces by supplying an unscoped chatflowid. Attackers can invoke GET and POST requests to retrieve tool definitions and execute tools from victim workspaces, triggering external side effects and accessing sensitive tool outputs.

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