Cisco ubr900 series routers that conform to the Data-over-Cable Service Interface Specifications (DOCSIS) standard must ship without SNMP access restrictions, which can allow remote attackers to read and write information to the MIB using arbitrary community strings.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ubr920 | Cisco | * | * |
| Ubr924 | Cisco | * | * |
| Ubr925 | Cisco | * | * |