CVE-2023-28468 | Insyde InsydeH2O up to 5.5 FvbServicesRuntimeDxe SMM access control (EUVD-2023-32145)
A vulnerability, which was classified as critical, was found in Insyde InsydeH2O up to 5.5. Affected is an unknown function of the component FvbServicesRuntimeDxe SMM Module. The manipulation results in improper access controls.
This vulnerability is known as CVE-2023-28468. Access to the local network is required for this attack. No exploit is available.