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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2011-11-22T11:00:00Z

Updated: 2024-09-17T02:33:03.064Z

Reserved: 2011-11-22T00:00:00Z

Link: CVE-2011-4499

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2011-11-22T11:55:04.683

Modified: 2012-03-09T05:00:00.000

Link: CVE-2011-4499

cve-icon Redhat

No data.