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CVE-2014-2321 (GCVE-0-2014-2321)

Vulnerability from cvelistv5 – Published: 2014-03-11 10:00 – Updated: 2024-09-16 19:57
VLAI Shadowserver Previdian
Summary
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.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://www.myxzy.com/post-411.html x_refsource_MISC
https://community.rapid7.com/community/infosec/bl… x_refsource_MISC
http://www.kb.cert.org/vuls/id/600724 third-party-advisoryx_refsource_CERT-VN
Shadowserver
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: c68eec12-1f72-4edd-aca9-76e50e387f13

Vulnerability ID: CVE-2014-2321

Status: Confirmed

Status Updated: 2026-07-20 00:00 UTC

Exploited: Yes

Characteristics
Severity: 100.0
Timestamps
First Seen: 2023-10-14
Asserted: 2023-10-14
Last Seen: 2026-07-20
Scope
Asset Exposure: ['internet-facing']
Notes: Affected: ZTE / ZTE F460,F660 | Class: router | Severity: High (CVSS 10) | IoT: yes | In CISA KEV: no | Honeypot connections on 2026-07-20: 9
Evidence

Type: Honeypot

Signal: In The Wild Attempts

Confidence: 70%

Source: shadowserver

Details
1D 2
Iot yes
Feed Shadowserver Foundation honeypot/exploited-vulnerabilities
Type http-scan
Class router
7D Avg 0
Vendor ZTE
30D Avg 0
90D Avg 0
Product ZTE F460,F660
Cisa Kev no
Connections 9
Observation Date 2026-07-20
Vulnerability Class CVSS
Vulnerability Score 10
Vulnerability Severity High
References
Created: 2026-06-30 09:24 UTC | Updated: 2026-07-22 01:00 UTC
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: b03624f3-ff91-4aca-b747-5ad6871e7563

Vulnerability ID: CVE-2014-2321

Status: Confirmed

Status Updated: 2025-08-20 00:00 UTC

Exploited: Yes

Timestamps
First Seen: 2025-08-20
Asserted: 2025-08-20
Scope
Notes: KEVIntel entry: web_shell_cmd.gch on ZTE F460 and F660 cable modems allows remote attackers to obtain administrative access via sendcmd requests, as demonstrated... | Affected: ZTE / F460 and F660 cable modems | CVSS: 10.0 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: True
Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details
Feed KEVIntel (kevintel.com)
Title web_shell_cmd.gch on ZTE F460 and F660 cable modems allows remote attackers to obtain administrative access via sendcmd requests, as demonstrated...
Vendor ZTE
Product F460 and F660 cable modems
Added Date 2025-08-20T00:00:00.000Z
Cvss Score 10.0
Epss Score None
Cvss Severity HIGH
Epss Percentile None
Used In Malware unknown
Ahead Of Cisa Kev None
Not Yet In Cisa Kev True
References
Created: 2026-06-23 14:03 UTC | Updated: 2026-07-10 06:14 UTC
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


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