Initialization of a resource with an insecure default vulnerability in FutureNet NXR series, VXR series and WXR series provided by Century Systems Co., Ltd. allows a remote unauthenticated attacker to access telnet service unlimitedly.
The product initializes or sets a resource with a default that is intended to be changed by the administrator, but the default is not secure.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Futurenet_nxr-1300_firmware | Centurysys | * | 7.4.10 (excluding) |
| Futurenet_nxr-155/c_firmware | Centurysys | * | * |
| Futurenet_nxr-610x_firmware | Centurysys | * | 21.14.11c (excluding) |
| Futurenet_nxr-g050_firmware | Centurysys | * | 21.12.10 (excluding) |
| Futurenet_nxr-g060_firmware | Centurysys | * | 21.15.6 (excluding) |
| Futurenet_nxr-g100_firmware | Centurysys | * | 6.23.11 (excluding) |
| Futurenet_nxr-g110_firmware | Centurysys | * | 21.7.32 (excluding) |
| Futurenet_nxr-g120_firmware | Centurysys | * | 21.15.2c (excluding) |
| Futurenet_nxr-g200_firmware | Centurysys | * | 9.12.16 (excluding) |
| Futurenet_vxr-x64 | Centurysys | * | 21.7.32 (excluding) |
| Futurenet_vxr-x86 | Centurysys | * | 10.1.5 (excluding) |
Developers often choose default values that leave the product as open and easy to use as possible out-of-the-box, under the assumption that the administrator can (or should) change the default value. However, this ease-of-use comes at a cost when the default is insecure and the administrator does not change it.