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CVE-2014-8657

Published: Nov 6, 2014Updated: May 6, 2026 Sources: CVE List NVDCWE-16
5.0MEDIUM
NVD MITRE
EPSS Score
6.8%
Top 6.7%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
No Fix Available
Self-Check
Not available

Description

The Compal Broadband Networks (CBN) CH6640E and CG6640E Wireless Gateway 1.0 with firmware CH6640-3.5.11.7-NOSH allows remote attackers to cause a denial of service (disconnect all wifi clients) via a request to wirelessChannelStatus.html.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LAu:NC:NI:NA:P
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:PAvailability
Partial
Open in CVSS calculator →

Weaknesses

CWE-16

Affected Products

compal broadband networks
commercialaka cg6640e wireless gateway, firmware, ch664oe wireless gateway
firmwareEmbedded
Networking Infrastructure / router-switch
cg6640e wireless gatewayEmbedded
Networking Infrastructure / router-switch
ch664oe wireless gatewayEmbedded
Networking Infrastructure / router-switch
and 1 more affected products View all →

Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
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References

http://osvdb.org/show/osvdb/113838
osvdb.org
http://packetstormsecurity.com/files/128860/CBN-CH6640E-CG6640E-Wireless-Gateway-XSS-CSRF-DoS-Disclosure.html
packetstormsecurity.com
http://www.exploit-db.com/exploits/35075
exploit-db.com
and 2 more references View all →

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