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Status published
High
CVE-2011-4505
The UPnP IGD implementation on SpeedTouch 5x6 devices with firmware...
Vulnerability Description
The UPnP IGD implementation on SpeedTouch 5x6 devices with firmware before 6.2.29 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
alcatel
View all reports →Affected Software
speedtouch 5x6 router firmware, speedtouch 5x6 router
Vulnerable Versions:
0
Timeline
Official Publish:
November 22nd, 2011
Last Modified:
September 16th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.