CVE-2018-19037: Virginmedia Hub 3.0 Firmware

High severity, CVSS 7.5. EPSS: 1.8% chance of exploitation in the next 30 days.

On Virgin Media wireless router 3.0 hub devices, the web interface is vulnerable to denial of service. When POST requests are sent and keep the connection open, the router lags and becomes unusable to anyone currently using the web interface.

Affected products

• Virginmedia Hub 3.0 Firmware: affected versions not specified

Published 2019-05-13. Last modified 2026-06-17.