National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-4501 Detail

Description

The UPnP IGD implementation in Edimax EdiLinux on the Edimax BR-6104K with firmware before 3.25, Edimax 6114Wg, Canyon-Tech CN-WF512 with firmware 1.83, Canyon-Tech CN-WF514 with firmware 2.08, Sitecom WL-153 with firmware before 1.39, and Sweex LB000021 with firmware 3.15 allows remote attackers to establish arbitrary port mappings by sending a UPnP AddPortMapping action in a SOAP request to the WAN interface, related to an "external forwarding" vulnerability.

Source:  MITRE
Description Last Modified:  11/22/2011

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 10.0 HIGH
Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.kb.cert.org/vuls/id/357851 US Government Resource
http://www.upnp-hacks.org/devices.html
http://www.upnp-hacks.org/suspect.html

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
AND
OR
 cpe:2.3:o:edimax:br-6104k_router_firmware:3.21:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:h:edimax:br-6104k:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
AND
OR
 cpe:2.3:o:canyon-tech:cn-wf512_router_firmware:1.83:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:canyon-tech:cn-wf514_router_firmware:2.08:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:h:canyon-tech:cn-wf512:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:h:canyon-tech:cn-wf514:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
AND
OR
 cpe:2.3:o:edimax:6114wg_router_firmware:1.83:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:edimax:6114wg_router_firmware:2.08:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:h:edimax:6114wg:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
AND
OR
 cpe:2.3:o:sitecom:wl-153_router_firmware:1.31:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:sitecom:wl-153_router_firmware:1.34:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:h:sitecom:wl-153:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 5 ( hide )
AND
OR
 cpe:2.3:o:sweex:lb000021_router_firmware:3.15:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:h:sweex:lb000021:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-4501
NVD Published Date:
11/22/2011
NVD Last Modified:
01/24/2013