MCP server crashes on null byte input in request body

[sharmaz11]

Bug Report: MCP server crashes on null input

Steps to reproduce:

1. Start the MCP server
2. Send a null byte in the request body
3. Server crashes with unhandled exception

Expected: graceful error handling
Actual: crash

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[sharmaz11]

Closing — this was a security research test issue. Report submitted to the GitHub bug bounty program.