mcp7zop
Verified Safeby zv-louis
Overview
A local MCP server for managing 7-Zip archive operations (creation, extraction, modification) and basic file system interactions.
Installation
mcp7zop --mcp-serverSecurity Notes
The server executes external 7-Zip commands via `asyncio.create_subprocess_exec`. While this method is generally safer than using `shell=True`, direct user-controlled path inputs passed to the 7-Zip command line could pose a risk if 7-Zip itself has vulnerabilities in parsing arguments or if paths contain specific malicious characters. Additionally, the path to the 7-Zip executable can be configured in a local JSON file (`~/.mcp7zop/config.json`), which if tampered with, could lead to arbitrary local code execution. No instances of 'eval' or overt obfuscation were found.
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