CVE-2026-48584

CRITICAL

Microsoft Azure Synapse Elevation of Privilege Vulnerability

Title source: cna
STIX 2.1

Description

Execution with unnecessary privileges in Azure Synapse allows an authorized attacker to elevate privileges over a network.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
Microsoft Azure Synapse Elevation of Privilege Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-48584

Scores

CVSS v3 9.9
EPSS 0.0050
EPSS Percentile 39.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-250
Status published
Products (2)
Microsoft/Azure Synapse -
microsoft/azure_synapse
Published Jun 19, 2026
Tracked Since Jun 20, 2026