| tiêu đề | 54yyyu code-mcp 4cfc4643541a110c906d93635b391bf7e357f4a8 Path Traversal |
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| Mô tả | The server attempts to restrict file access to PROJECT_ROOT using is_safe_path, but relies on Path.absolute() parent membership checks. Because absolute() does not canonicalize .., crafted paths such as PROJECT_ROOT/../outside.txt can pass the parent check while resolving outside workspace boundaries in downstream file operations. This may enable out-of-workspace read/write access through MCP file tools. |
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| Nguồn | ⚠️ https://github.com/54yyyu/code-mcp/issues/4 |
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| Người dùng | CPT_Penner (UID 97246) |
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| Đệ trình | 18/04/2026 20:28 (cách đây 2 các tháng) |
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| Kiểm duyệt | 04/05/2026 23:24 (16 days later) |
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| Trạng thái | được chấp nhận |
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| Mục VulDB | 361071 [54yyyu code-mcp đến 4cfc4643541a110c906d93635b391bf7e357f4a8 MCP File src/code_mcp/server.py is_safe_path duyệt thư mục] |
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| điểm | 20 |
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