Description
Sitecom WL-153 router firmware before 1.38 allows remote attackers to bypass access restrictions and conduct unauthorized operations via a UPnP request with a modified InternalClient parameter, which is not validated, as demonstrated by using AddPortMapping to forward arbitrary traffic.
Metrics
CVSS 2.0 7.5/10
AV:N/AC:L/Au:N/C:P/I:P/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://secunia.com/advisories/20183Vendor Advisory
- http://www.securityview.org/dutch-student-finds-a-bug-in-upnp.htmlURL Repurposed
- http://www.securityview.org/how-does-the-upnp-flaw-works.htmlURL Repurposed
- http://www.vupen.com/english/advisories/2006/1912
- http://secunia.com/advisories/20183Vendor Advisory
- http://www.securityview.org/dutch-student-finds-a-bug-in-upnp.htmlURL Repurposed
- http://www.securityview.org/how-does-the-upnp-flaw-works.htmlURL Repurposed
- http://www.vupen.com/english/advisories/2006/1912
Timeline
- Published
- May 24, 2006
- Last modified
- Jun 16, 2026
- NVD status
- Modified