CVE-2026-88154 | Microsoft Excel out-of-bounds

A vulnerability classified as problematic was found in Microsoft Excel. This affects an unknown part. The manipulation results in out-of-bounds read.

This vulnerability is cataloged as CVE-2026-88154. The attack may be launched remotely. There is no exploit available.

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