.NET 8.0 vulnerabilities | LiveThreat CVE Feed — Verisq

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N8

Product

.NET 8.0

by Microsoft · last CVE Sep 8, 2026

33

CVEs

0

On KEV

8.8

Max CVSS

0

New 30D

Vulnerabilities33 In the news0 Timeline

Severity mix

Critical 0High 27Medium 6Low 0

Severity

All severities33 Critical0 High27 Medium6 Low0

Exploitation

On CISA KEV0 Exploited in the wild0

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CVE	CVSS	EPSS	Published	Summary · affected versions
CVE-2026-58649	6.5	0%	Sep 8	.NET Information Disclosure Vulnerability Affected: 8.0.0 before 8.0.130, 8.0.424
CVE-2024-38167	6.5	1%	Aug 13	.NET and Visual Studio Information Disclosure Vulnerability Affected: 8.0 before 8.0.8
CVE-2026-69304	5.9	1%	Sep 8	ASP.NET Core Denial of Service Vulnerability Affected: 8.0.0 before 8.0.31
CVE-2025-55248	5.7	1%	Oct 14	.NET, .NET Framework, and Visual Studio Information Disclosure Vulnerability Affected: 8.0.0 before 8.0.21
CVE-2026-45491	5.5	0%	Jun 9	.NET Tampering Vulnerability Affected: 8.0 before 8.0.28; 8.0.0 before 8.0.28
CVE-2026-32175	4.3	1%	May 12	.NET Core Tampering Vulnerability Affected: 8.0.0 before 8.0.27