CVE-2026-28899 | Apple macOS up to 15.7/26/26.5/26.6 Gatekeeper privileges management

September 14, 2026 Yanac

A vulnerability, which was classified as very critical, has been found in Apple macOS up to 15.7/26/26.5/26.6. The affected element is an unknown function of the component Gatekeeper. Performing a manipulation results in improper privilege management.

This vulnerability is identified as CVE-2026-28899. The attack can be initiated remotely. There is not any exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More