CVE-2026-83873 | Microsoft Windows up to Server 2025 Shell path traversal

October 14, 2026 Yanac

A vulnerability categorized as very critical has been discovered in Microsoft Windows. This vulnerability affects unknown code of the component Shell. The manipulation results in path traversal.

This vulnerability is known as CVE-2026-83873. Attacking locally is a requirement. No exploit is available.

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