CVE-2014-2321
First published: Tue Mar 11 2014(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ZTE F460 | ||
| ZTE F660 | ||
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2014-2321?
CVE-2014-2321 has been classified as a high severity vulnerability due to its potential to allow unauthorized administrative access to affected devices.
How do I fix CVE-2014-2321?
To mitigate CVE-2014-2321, users should disable the TELNET service and, if possible, update the firmware of the ZTE F460 or F660 modems to the latest version.
Which devices are affected by CVE-2014-2321?
CVE-2014-2321 specifically affects the ZTE F460 and ZTE F660 cable modem models.
What are the potential impacts of CVE-2014-2321?
The potential impacts of CVE-2014-2321 include unauthorized access to network settings and configurations which can lead to data breaches and network disruption.
Is there a way to detect the exploitation of CVE-2014-2321?
Monitoring device logs for unusual access patterns, especially related to TELNET commands, can help detect exploitation attempts related to CVE-2014-2321.
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