CVE-2026-66314 | Microsoft Edge up to 150.0.4078.99 toctou

August 4, 2026 Yanac

A vulnerability, which was classified as problematic, has been found in Microsoft Edge. Affected by this vulnerability is an unknown functionality. The manipulation leads to time-of-check time-of-use.

This vulnerability is referenced as CVE-2026-66314. Remote exploitation of the attack is possible. No exploit is available.

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