CVE-2023-25070: Seiko-Sol Skybridge Mb-a100 Firmware

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Cleartext transmission of sensitive information exists in SkyBridge MB-A100/110 firmware Ver. 4.2.0 and earlier. If the telnet connection is enabled, a remote unauthenticated attacker may eavesdrop on or alter the administrator's communication to the product.

Affected products

• Seiko-Sol Skybridge Mb-a100 Firmware: up to and including 4.2.0
• Seiko-Sol Skybridge Mb-a110 Firmware: up to and including 4.2.0

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