CVE-2001-1210: Cisco UBR920

Medium severity, CVSS 6.4. EPSS: 2.3% chance of exploitation in the next 30 days.

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.

Affected products

  • Cisco UBR920: any version
  • Cisco UBR924: any version
  • Cisco UBR925: any version

Published 2001-12-30. Last modified 2026-10-09.