---
id: CVE-2026-48584
title: >-
  Execution with unnecessary privileges in Azure Synapse allows an authorized
  attacker to elevate privileges over a network.
summary: >-
  Execution with unnecessary privileges in Azure Synapse allows an authorized
  attacker to elevate privileges over a network.
severity: critical
cvss: 9.9
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-250
vendor: microsoft
product: azure_synapse
affected:
  - azure_synapse
published: '2026-06-19'
updated: '2026-06-29'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-48584'
references:
  - url: 'https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-48584'
    label: secure@microsoft.com
tags:
  - nvd
epss: 0.00913
epssPercentile: 0.58037
ingestedAt: '2026-06-29T15:48:27.690Z'
---

## Overview

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

## Affected

- `azure_synapse`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.