CVE-2026-43699 | Apple Safari/iOS/iPadOS/macOS up to 26.5.1 Web use after free

A vulnerability was found in Apple Safari, iOS, iPadOS and macOS up to 26.5.1. It has been declared as critical. Affected by this issue is some unknown functionality of the component Web Handler. Executing a manipulation can lead to use after free.

This vulnerability is handled as CVE-2026-43699. The attack can be executed remotely. There is not any exploit available.

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