CVE-2022-29729: Verizon 4g Lte Network Extender Firmware

High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days.

Verizon 4G LTE Network Extender GA4.38 - V0.4.038.2131 utilizes a weak default admin password generation algorithm which generates passwords that are accessible to unauthenticated attackers via the webUI login page.

Affected products

• Verizon 4g Lte Network Extender Firmware: version 0.4.038.2131 only; version ga4.38 only

Published 2022-06-02. Last modified 2026-06-17.