Improper restriction of communication channel to intended endpoints in Azure SQL Managed Instance allows an unauthorized attacker to elevate privileges over a network.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Microsoft
  • Azure Sql Managed Instance

No data.

No data.

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Vendors Products
References
Link Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62836 cve-icon
History

Fri, 07 Aug 2026 00:15:00 +0000

Type Values Removed Values Added
Description Improper restriction of communication channel to intended endpoints in Azure SQL Managed Instance allows an unauthorized attacker to elevate privileges over a network.
Title Azure SQL Managed Instance Elevation of Privilege Vulnerability
First Time appeared Microsoft
Microsoft azure Sql Managed Instance
Weaknesses CWE-923
CPEs cpe:2.3:a:microsoft:azure_sql_managed_instance:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft azure Sql Managed Instance
References
Metrics cvssV3_1

{'score': 8.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C'}
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-08-06T23:22:01.699Z

Reserved: 2026-07-14T21:10:38.083Z

Link: CVE-2026-62836

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-07T01:30:04Z