CVE-2026-48582 | Microsoft Exchange Online privilege escalation

June 19, 2026 Yanac

A vulnerability classified as critical was found in Microsoft Exchange Online. Affected is an unknown function. Executing a manipulation can lead to privilege escalation.

This vulnerability is handled as CVE-2026-48582. The attack can only be done within the local network. There is not any exploit available.VulDB Recent EntriesRead More