CVE-2018-20381: Technicolor DPC2320 Firmware

Critical severity, CVSS 9.8. EPSS: 1.6% chance of exploitation in the next 30 days.

Technicolor DPC2320 dpc2300r2-v202r1244101-150420a-v6 devices allow remote attackers to discover credentials via iso.3.6.1.4.1.4491.2.4.1.1.6.1.1.0 and iso.3.6.1.4.1.4491.2.4.1.1.6.1.2.0 SNMP requests.

Affected products

• Technicolor DPC2320 Firmware: version dpc2300r2-v202r1244101-150420a-v6 only

Published 2018-12-23. Last modified 2026-06-17.