#VU74230 Missing Authentication for Critical Function in SkyBridge MB-A200 and SkyBridge BASIC MB-A130 - CVE-2023-22441
Published: March 31, 2023
Vulnerability identifier: #VU74230
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-22441
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
SkyBridge MB-A200
SkyBridge BASIC MB-A130
SkyBridge MB-A200
SkyBridge BASIC MB-A130
Software vendor:
Seiko Solutions
Seiko Solutions
Description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to missing authentication for critical function. A remote attacker can obtain or alter the setting information of the product and execute some critical functions without authentication.
Remediation
Install updates from vendor's website.