Use of weak credentials exists in Seiko Solutions SkyBridge and SkySpider series, which may allow a remote unauthenticated attacker to decrypt password for the WebUI of the product. Affected products and versions are as follows: SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier, SkyBridge BASIC MB-A130 firmware Ver. 1.4.1 and earlier, and SkySpider MB-R210 firmware Ver. 1.01.00 and earlier.
https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/
https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/
https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/
https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/