CVE-2023-23578: Seiko-Sol Skybridge Mb-a200 Firmware

High severity, CVSS 7.5. EPSS: 2% chance of exploitation in the next 30 days.

Improper access control vulnerability in SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier allows a remote unauthenticated attacker to connect to the product's ADB port.

Affected products

• Seiko-Sol Skybridge Mb-a200 Firmware: up to and including 01.00.05

Published 2023-05-10. Last modified 2026-06-17.