CVE-2025-48818 | Microsoft Windows up to Server 2025 BitLocker toctou (EUVD-2025-20589 / WID-SEC-2025-1850)
A vulnerability was found in Microsoft Windows and classified as critical. Affected by this vulnerability is an unknown functionality of the component BitLocker. The manipulation leads to time-of-check time-of-use.
This vulnerability is known as CVE-2025-48818. It is possible to launch the attack on the physical device. There is no exploit available.
It is recommended to apply a patch to fix this issue.