CVE-2026-45457 | Microsoft Word 365/365 Apps/LTSC out-of-bounds
A vulnerability categorized as critical has been discovered in Microsoft Word 365/365 Apps/LTSC. This impacts an unknown function. Executing a manipulation can lead to out-of-bounds read.
The identification of this vulnerability is CVE-2026-45457. The attack may be launched remotely. There is no exploit available.
Applying a patch is advised to resolve this issue.