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Node.js is an event-based, non-blocking, asynchronous I/O framework that uses Google's V8 JavaScript Engine.
0
votes
How to prevent directory traversal when joining paths in node.js?
Another option:
You can just join twice.
path1 = "public/html" // Hardcoded path.
path2 = req.query.path // Untrusted user input.
const normalized = path.join('/', path2) …