CVE-2026-26171

.NET Denial of Service Vulnerability

CVSS 7.5 HIGHEPSS 0.9%CWE-400 CWE-611

Uncontrolled resource consumption in .NET allows an unauthorized attacker to deny service over a network.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

Produtos afetados

Microsoft · .NET 10.0 Microsoft · .NET 8.0 Microsoft · .NET 9.0 Microsoft · PowerShell 7.5 Microsoft · PowerShell 7.6

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Referências

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26171