Tracker / CVE-2011-4499
CVE-2011-4499
High 7.5
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 products and versions
| cisco | linksys_wrt54g_router_firmware |
|---|---|
| cisco | linksys_wrt54g_router_firmware · … → 4.20.8 |
| cisco | linksys_wrt54gs_router_firmware |
| cisco | linksys_wrt54gs_router_firmware · … → 1.06 |
| cisco | linksys_wrt54gs_router_firmware · … → 4.70.6 |
| linksys | wrt54g |
| linksys | wrt54gs |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.