high7.5
CVE-2011-4503
The UPnP IGD implementation in Broadcom Linux on the Sitecom WL-111 allows remote attackers to establish arbitrary port mappings by sending a UPnP AddPortMappi…
Impact
The UPnP IGD implementation in Broadcom Linux on the Sitecom WL-111 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
| Vendor | Product | Affected versions |
|---|---|---|
| Broadcom | Broadcom Linux | All versions |
| Sitecom | Wl-111 | All versions |