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Critical severity9.9NVD Advisory· Published May 22, 2026· Updated Jul 23, 2026

CVE-2026-40411

CVE-2026-40411

Description

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

Affected products

2

Microsoft/Azure Virtual Network Gateway2 versions
cpe:2.3:a:microsoft:azure_virtual_network_gateway:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:microsoft:azure_virtual_network_gateway:-:*:*:*:*:*:*:*
- (no CPE)

Patches

Vulnerability mechanics

References

1

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-40411nvdVendor Advisory

News mentions

0

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