What is CVE-2014-2321?

CVE-2014-2321 is a vulnerability in ZTE F460, classified under CWE-264. Published 2014-03-11.

Is CVE-2014-2321 known to be exploited?

12 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in ZTE F460

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 demonstrated by using "set TelnetCfg" commands to enable a TELNET service with specified credentials.

Published 2014-03-11 · last modified 2026-06-17.

CVSS v2 metric

CVSS v2 base score 10.0 (High). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.593 (99.1th percentile), scored 2026-10-19.

High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.593 · newest: 0.593 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-264

Public proof-of-concept exploits

References

www.myxzy.com/post-411.html
community.rapid7.com/community/infosec/blog/2014/03/03/disclosure-r7-2013-18-zt… (Exploit)
www.kb.cert.org/vuls/id/600724 (US Government Resource, third-party-advisory)

Frequently asked questions

What is CVE-2014-2321?: CVE-2014-2321 is a vulnerability in ZTE F460, classified under CWE-264. Published 2014-03-11.
Is CVE-2014-2321 known to be exploited?: 12 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.