CVE-2023-23901
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.8epss 0.5%
exploitation probability
0.5%top 63% of all CVEs
observed exploitation
nono source reports it
Improper following of a certificate's chain of trust exists in SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier, and SkyBridge BASIC MB-A130 firmware Ver. 1.4.1 and earlier, which may allow a remote unauthenticated attacker to eavesdrop on or alter the communication sent to the WebUI of the product.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Affected products
Seiko Solutions Inc. · SkyBridge MB-A200 and SkyBridge BASIC MB-A130References
https://jvn.jp/en/jp/JVN40604023/https://www.seiko-sol.co.jp/archives/73969/https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/