Patch tracker / Products / Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012

Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012: vulnerabilities and security updates

Every CVE affecting Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 and the Microsoft update (KB) that fixes it, ranked by real-world risk. Actively exploited (CISA KEV) first, then EPSS exploit probability, on top of CVSS severity.

CVEs
9
Updates (KBs)
2
Actively exploited (KEV)
0
Critical Severity
0

CVEs affecting Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012

CVESeverityCVSSEPSSStatus
CVE-2026-70354High7.86.2%-
CVE-2026-69522High8.81.8%-
CVE-2026-62886High7.81.7%-
CVE-2026-62909High7.81.1%-
CVE-2026-62898High7.51.1%-
CVE-2026-62901High7.51.1%-
CVE-2026-62897High7.01.1%-
CVE-2026-62899Medium5.91.1%-
CVE-2026-62900Medium5.91.1%-

Updates (KBs) for Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012

UpdateReleasedSeverityCVSSEPSSCVEsStatus
KB51260422026-09-08High8.80.8%2-
KB51221062026-08-11High7.81.1%8-

Ranked across all products on the Microsoft patch tracker and the CVE and vulnerability management reference. Browse every product: product index.

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New to a term on this page? CVE, KB, KEV, CVSS, and EPSS are each explained once, on the Senserva security lexicon. Reference: Microsoft CVE and vulnerability management and the Microsoft patching guide.
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