DeepTutor v1.4.0 is vulnerable to command execution in /tutorbot/agent/tools/shell.py:ExecTool.execute.

DeepTutor before version 1.4.10 contains an authorization bypass vulnerability that allows low-privilege users to invoke unrestricted MCP tools due to the allowedmcptools function returning None instead of a denied result when mcptools is omitted from a user's grant in deeptutor/multiuser/toolaccess.py. Attackers or prompt-injected content acting within a user session can enumerate and invoke any configured MCP tool, including filesystem, shell, and browser servers, gaining unauthorized access to sensitive deployment resources.

deeptutor 1.4.0 contains an authorization bypass through a user-controlled object identifier in TurnRuntimeManager.regeneratelastturn. A remote caller can enumerate or obtain a sessionid and trigger regenerate on another user's session.

deeptutor 1.4.0 contains a path traversal issue in EditFileTool.execute. Through the live tutorbot WebSocket interface, a remote caller can induce the tool layer to write or edit absolute paths outside the intended bot workspace.

deeptutor 1.4.0 contains an authorization bypass through a user-controlled object identifier in TutorBotManager.writebotfile. A remote caller can enumerate bot IDs and overwrite another bot's whitelisted control files through the HTTP tutorbot file route.