CVE-2026-81956 | Microsoft Office 365/Office LTSC/Office Online Server/Office out-of-bounds

A vulnerability, which was classified as problematic, was found in Microsoft Office 365, Office LTSC, Office Online Server and Office. This issue affects some unknown processing. Such manipulation leads to out-of-bounds read.

This vulnerability is listed as CVE-2026-81956. The attack must be carried out locally. There is no available exploit.

It is best practice to apply a patch to resolve this issue.VulDB Recent EntriesRead More