CVE-2026-4959

A vulnerability was found in OpenBMB XAgent 1.0.0. This impacts the function checkuser of the file XAgentServer/application/websockets/share.py of the component ShareServer WebSocket Endpoint. Performing a manipulation of the argument interactionid results in missing authentication. Remote...

CVE-2026-4959 OpenBMB XAgent ShareServer WebSocket Endpoint share.py check_user missing authentication

A vulnerability was found in OpenBMB XAgent 1.0.0. This impacts the function checkuser of the file XAgentServer/application/websockets/share.py of the component ShareServer WebSocket Endpoint. Performing a manipulation of the argument interactionid results in missing authentication. Remote...

CVE-2026-4959

A vulnerability was found in OpenBMB XAgent 1.0.0. This impacts the function checkuser of the file XAgentServer/application/websockets/share.py of the component ShareServer WebSocket Endpoint. Performing a manipulation of the argument interactionid results in missing authentication. Remote...

CVE-2026-4958

OpenBMB XAgent 1.0.0 contains a vulnerability in ReplayServer.on_connect/ReplayServer.send_data (XAgentServer/application/websockets/replayer.py, WebSocket Endpoint) where manipulating the interaction_id can bypass authorization. The incident is remotely exploitable and is described as highly com...

PT-2026-28685

A vulnerability was found in OpenBMB XAgent 1.0.0. This impacts the function check user of the file XAgentServer/application/websockets/share.py of the component ShareServer WebSocket Endpoint. Performing a manipulation of the argument interaction id results in missing authentication. Remote...

PT-2026-28684

A vulnerability has been found in OpenBMB XAgent 1.0.0. This affects the function ReplayServer.on connect/ReplayServer.send data of the file XAgentServer/application/websockets/replayer.py of the component WebSocket Endpoint. Such manipulation of the argument interaction id leads to authorization...

XAgent security vulnerabilities

XAgent is an open-source, experimental large language model-driven autonomous agent developed by OpenBMB. Version 1.0.0 of XAgent contains a security vulnerability, which stems from incorrect handling of the parameter interactionid in the file XAgentServer/application/websockets/replayer.py,...

Lack of Validation and Potential Overflow in _fetchInteractionId Function

Lines of code Vulnerability details Impact The lack of validation on interactionType could allow invalid values, potentially leading to unexpected interaction IDs. Additionally, if interactionType exceeds 8 bits, it could cause an overflow issue, potentially altering the token address within the...