Executive Summary

Informations
Name CVE-2011-4499 First vendor Publication 2011-11-22
Vendor Cve Last vendor Modification 2012-03-09

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
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Detail

The UPnP IGD implementation in the Broadcom UPnP stack on the Cisco Linksys WRT54G with firmware before 4.30.5, WRT54GS v1 through v3 with firmware before 4.71.1, and WRT54GS v4 with firmware before 1.06.1 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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4499

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-16 Configuration

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3
Application 3
Hardware 2
Hardware 4

Open Source Vulnerability Database (OSVDB)

Id Description
77329 Cisco Linksys Multiple Router Broadcomp UPnP IGD AddPortMapping Action Remote...

Multiple Cisco Linksys routers contain a flaw related to the WAN interface's parsing of SOAP requests. The issue is triggered when a remote attacker uses a UPnP AddPortMapping action. This may allow a remote attacker to establish arbitrary port mappings.

Sources (Detail)

Source Url
CERT-VN http://www.kb.cert.org/vuls/id/357851
MISC http://www.upnp-hacks.org/devices.html

Alert History

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1
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Date Informations
2020-05-23 01:47:33
  • Multiple Updates
2020-05-23 00:32:14
  • Multiple Updates
2013-05-10 23:10:55
  • Multiple Updates