CVEvulnerability
CVE-2011-4503
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2011-11-22
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-16
Description
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 configurations
• broadcom broadcom linux
• sitecom wl-111
Related
Weakness · not in database (1)
References
- http://www.kb.cert.org/vuls/id/357851 US Government Resource
- http://www.upnp-hacks.org/suspect.html www.upnp-hacks.org
- http://www.kb.cert.org/vuls/id/357851 US Government Resource
- http://www.upnp-hacks.org/suspect.html www.upnp-hacks.org