Microsoft has disclosed a critical zero-day vulnerability in SQL Server that allows authenticated attackers to escalate their privileges to the highest administrative level on affected database systems. Microsoft has disclosed a critical zero-day vulnerability in SQL Server that allows authenticated attackers to escalate their privileges to the highest administrative level on affected database systems. Tracked as CVE-2026-21262, the flaw was officia... [2870 chars]
2026 Copyright © News-Matic.com. All Rights Reserved
