CVE-2026-68821 | Microsoft App Installer up to 1.30.79 Package Manager improper authorization

August 12, 2026 Yanac

A vulnerability, which was classified as problematic, was found in Microsoft App Installer up to 1.30.79. Impacted is an unknown function of the component Package Manager. The manipulation results in improper authorization.

This vulnerability is identified as CVE-2026-68821. The attack is only possible with local access. There is not any exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More