CVE-2026-78506 | Microsoft Word null termination

September 9, 2026 Yanac

A vulnerability, which was classified as problematic, has been found in Microsoft Word. Affected by this issue is some unknown functionality. Performing a manipulation results in improper null termination.

This vulnerability was named CVE-2026-78506. The attack needs to be approached locally. There is no available exploit.

It is recommended to apply a patch to fix this issue.VulDB Recent EntriesRead More