CVE-2026-70027 | Microsoft Windows up to Server 2025 heap-based overflow

October 13, 2026 Yanac

A vulnerability categorized as very critical has been discovered in Microsoft Windows up to Server 2025. The affected element is an unknown function. Executing a manipulation can lead to heap-based buffer overflow.

This vulnerability appears as CVE-2026-70027. The attack requires local access. There is no available exploit.

It is advisable to implement a patch to correct this issue.VulDB Recent EntriesRead More