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.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Wl-153_router_firmware | Sitecom | * | 1.34 (including) |
Wl-153_router_firmware | Sitecom | 1.31 (including) | 1.31 (including) |