N9
Product
.NET 9.0 runtime
by Microsoft · last CVE Oct 13, 2026
50
CVEs
0
On KEV
9.8
Max CVSS
24
New 30D
Severity mix
Critical 2High 38Medium 10Low 0
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Add .NET 9.0 runtime to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-105016
9.8
2%
Oct 13
Microsoft QUIC Remote Code Execution Vulnerability
Affected: 9.0.0 before 9.0.21
CVE-2026-47304
9.8
0%
Jul 14
.NET Security Feature Bypass Vulnerability
Affected: 9.0.0 before 9.0.18
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