CVE-2026-85628: Fermax Electronica S.a.u Duox Plus Monitor Firmware Veo Wi-Fi Range

High severity, CVSS 7.0. EPSS: 0.1% chance of exploitation in the next 30 days.

Transmission of the home Wi-Fi credentials without encryption during the pairing process between the DuoxMe application and VEO and VEO-XS Wi-Fi monitors, in versions prior to 4.3.4 of the application and 01.50.001 of the monitor firmware, allows an attacker on the Wi-Fi Direct network to intercept the network password.

Affected products

• Fermax Electronica S.a.u Duox Plus Monitor Firmware Veo Wi-Fi Range: before 01.50.001 (fixed in 01.50.001)
• Fermax Electronica S.a.u Duoxme: before 4.3.4 (fixed in 4.3.4)

Published 2026-09-16. Last modified 2026-09-18.