Improper input validation in Azure Virtual Network Gateway allows an authorized attacker to execute code over a network.

Project Subscriptions

Vendors Products
Microsoft Subscribe
Azure Virtual Network Gateway Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 27 May 2026 17:00:00 +0000

Type Values Removed Values Added
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:microsoft:azure_virtual_network_gateway:-:*:*:*:*:*:*:*

Tue, 26 May 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 22 May 2026 22:30:00 +0000

Type Values Removed Values Added
Description Improper input validation in Azure Virtual Network Gateway allows an authorized attacker to execute code over a network.
Title Azure Virtual Network Gateway Remote Code Execution Vulnerability
First Time appeared Microsoft
Microsoft azure Virtual Network Gateway
Weaknesses CWE-20
CPEs cpe:2.3:a:microsoft:azure_virtual_network_gateway:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft azure Virtual Network Gateway
References
Metrics cvssV3_1

{'score': 9.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-05-26T16:55:50.668Z

Reserved: 2026-04-13T00:27:50.798Z

Link: CVE-2026-40411

cve-icon Vulnrichment

Updated: 2026-05-26T10:55:53.828Z

cve-icon NVD

Status : Analyzed

Published: 2026-05-22T23:16:51.220

Modified: 2026-05-27T16:47:30.840

Link: CVE-2026-40411

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-27T22:45:44Z

Weaknesses