CVE-2011-4499
7.5
Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Exploitability: 10.0 / Impact: 6.4
Source: NVD
Description
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.
Affected (12)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Up to 4.20.8 | |
| All versions |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| Up to 4.70.6 | |
| Version 1.0 |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Up to 1.06 | |
| Version 4.0 |
Related CWEs
References (4)
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
US Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Timeline
No history available yet.