CVE-2026-90809: Improper Neutralization of Argument Delimiters in a Command

A vulnerability was identified in HKUDS nanobot up to 0.2.1. The affected element is the function ExecTool.guardcommand/ExecTool.spawn of the file nanobot/agent/tools/shell.py of the component ExecTool. Such manipulation leads to argument injection. It is possible to launch the attack remotely. T...

CVE-2026-90808: Incomplete List of Disallowed Inputs

A vulnerability was determined in HKUDS nanobot up to 0.2.1. Impacted is the function ExecTool.guardcommand/ExecTool.spawn of the file nanobot/agent/tools/shell.py of the component ExecTool. This manipulation causes incomplete blacklist. It is possible to initiate the attack remotely. Patch name:...