CVE-2018-20438: Technicolor TC7110.AR Firmware

Critical severity, CVSS 9.8. EPSS: 1.4% chance of exploitation in the next 30 days.

Technicolor TC7110.AR STD3.38.03 devices allow remote attackers to discover Wi-Fi credentials via iso.3.6.1.4.1.2863.205.10.1.30.4.1.14.1.3.32 and iso.3.6.1.4.1.2863.205.10.1.30.4.2.4.1.2.32 SNMP requests.

Affected products

• Technicolor TC7110.AR Firmware: affected versions not specified

Published 2018-12-25. Last modified 2026-06-17.