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 AddPortMapping action in a SOAP request to the WAN interface, related to an "external forwarding" vulnerability.
CVSS 2.0 · 7.5 High
EPSS 2.1%
KEV · Not listed
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