CVE-2026-120232 | Horizon DataSys Reboot Restore Standard up to 13.2 Kernel Driver shield.sys sub_23908 memory corruption

October 31, 2026 Yanac

A vulnerability classified as very critical was found in Horizon DataSys Reboot Restore Standard up to 13.2. The impacted element is the function sub_23908 in the library shield.sys of the component Kernel Driver. Such manipulation leads to memory corruption.

This vulnerability is referenced as CVE-2026-120232. The attack can only be performed from a local environment. Furthermore, an exploit is available.

A fix is planned for the upcoming release.VulDB Recent EntriesRead More