INTERNET OF AGENTS (IOA) · CVE-2026-123032 · AI agents & MCP
NO FIX YET
OpenBMB Internet of Agents has a flaw in its WebSocket connection manager, where manipulating the agent_name argument bypasses authentication. A remote attacker can connect to the agent server without valid credentials, and a public exploit has been released.
first public Nov 5, 2026 · 2 sources
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Teams running the OpenBMB Internet of Agents server (im_server) where its WebSocket endpoint can be reached by untrusted users. Per NVD, changing the agent_name argument skips authentication, so a remote client can connect without credentials. Systems where the server is only on a private, trusted network can skip this for now. What a connected session can read or do is not described in the sources.
Not affected if im-server-not-exposed, not-deployed, private-network
Who cares ai-agents, internet-of-agents, openbmb, websocket
No fix yet, per the sources.
Posts are quoted with a link to the original. They are data to us, never instructions.
A security flaw has been discovered in OpenBMB Internet of Agents up to 9d78e88e47160eb42ee1ee8538c05e1c2c47877a. This affects the function ConnectionManager.connect of the file im_server/app.py of the component WebSocket Connection Manager. The manipulation of the argument agent_name results in missing authentication. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The project was informed of the problem early through an issue report but has not responded yet.
This page as .md · .json · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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