CVE-2017-5260: Cambiumnetworks Cnpilot e400 Firmware

High severity, CVSS 8.8. EPSS: 8.1% chance of exploitation in the next 30 days.

In versions 4.3.2-R4 and prior of Cambium Networks cnPilot firmware, although the option to access the configuration file is not available in the normal web administrative console for the 'user' account, the configuration file is accessible via direct object reference (DRO) at http://<device-ip-or-hostname>/goform/down_cfg_file by this otherwise low privilege 'user' account.

Affected products

• Cambiumnetworks Cnpilot e400 Firmware: up to and including 4.3.2-r4
• Cambiumnetworks Cnpilot e410 Firmware: up to and including 4.3.2-r4
• Cambiumnetworks Cnpilot e600 Firmware: up to and including 4.3.2-r4
• Cambiumnetworks Cnpilot r190n Firmware: up to and including 4.3.2-r4
• Cambiumnetworks Cnpilot r190v Firmware: up to and including 4.3.2-r4

Published 2017-12-20. Last modified 2026-06-17.