CVE-2026-66309

Published: Aug 20, 2026Modified: Aug 24, 2026

9.1

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Exploitability: 2.3 / Impact: 6.0

Source: secure@microsoft.com (Secondary)

Description

Improper access control in Azure SQL Database allows an authorized attacker to elevate privileges over a network.

Products: Microsoft: Azure Sql Database

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Microsoft Azure Sql Database	All versions

Source: secure@microsoft.com

Vendor Advisory

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