CVE-2021-3789: Binatoneglobal CN28 Firmware

Medium severity, CVSS 4.6. EPSS: 0.1% chance of exploitation in the next 30 days.

An information disclosure vulnerability was reported in some Motorola-branded Binatone Hubble Cameras that could allow an attacker with physical access to obtain the encryption key used to decrypt firmware update packages.

Affected products

• Binatoneglobal CN28 Firmware: affected versions not specified
• Binatoneglobal CN40 Firmware: affected versions not specified
• Binatoneglobal CN50 Firmware: affected versions not specified
• Binatoneglobal CN75 Firmware: affected versions not specified
• Binatoneglobal Comfort 40 Firmware: affected versions not specified
• Binatoneglobal Comfort 50 Connect Firmware: affected versions not specified
• Binatoneglobal Comfort 85 Connect Firmware: before 03.40.02 (fixed in 03.40.02)
• Binatoneglobal Connect 20 Firmware: affected versions not specified
• Binatoneglobal Connect View 65 Firmware: affected versions not specified
• Binatoneglobal EASE44 Firmware: affected versions not specified
• Binatoneglobal Focus 68 Firmware: affected versions not specified
• Binatoneglobal Focus 72r Firmware: before 03.40.00 (fixed in 03.40.00)
• Binatoneglobal Halo+ Camera Firmware: before 03.50.14 (fixed in 03.50.14)
• Binatoneglobal Lux 64 Firmware: affected versions not specified
• Binatoneglobal Lux 65 Firmware: affected versions not specified
• Binatoneglobal Lux 85 Connect Firmware: affected versions not specified
• Binatoneglobal MBP3667 Firmware: affected versions not specified
• Binatoneglobal MBP3855 Firmware: before 03.40.00 (fixed in 03.40.00)
• Binatoneglobal MBP4855 Firmware: affected versions not specified
• Binatoneglobal MBP669 Connect Firmware: affected versions not specified
• Binatoneglobal MBP6855 Firmware: affected versions not specified

Published 2021-11-12. Last modified 2026-06-17.