CVE-2023-22441

Description

Missing authentication for critical function exists in Seiko Solutions SkyBridge series, which may allow a remote attacker to obtain or alter the setting information of the product or execute some critical functions without authentication, e.g., rebooting the product. Affected products and versions are as follows: SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier, and SkyBridge BASIC MB-A130 firmware Ver. 1.4.1 and earlier

Category

8.6
CVSS
Severity: High
CVSS 3.1 •
EPSS 1.12% Top 25%
Vendor Advisory co.jp
Affected: Seiko Solutions Inc. SkyBridge MB-A200 and SkyBridge BASIC MB-A130
Published at:
Updated at:

References

Link Tags
https://www.seiko-sol.co.jp/archives/73969/ vendor advisory
https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/ product
https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/ product
https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/ product
https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/ product
https://jvn.jp/en/jp/JVN40604023/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-22441?
CVE-2023-22441 has been scored as a high severity vulnerability.
How to fix CVE-2023-22441?
To fix CVE-2023-22441, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-22441 being actively exploited in the wild?
It is possible that CVE-2023-22441 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-22441?
CVE-2023-22441 affects Seiko Solutions Inc. SkyBridge MB-A200 and SkyBridge BASIC MB-A130.
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