Patch tracker / Products / Microsoft .NET Framework 3.5 on Windows Server 2012
Microsoft .NET Framework 3.5 on Windows Server 2012: vulnerabilities and security updates
Every CVE affecting Microsoft .NET Framework 3.5 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
37
Updates (KBs)
6
Actively exploited (KEV)
0
Critical Severity
0
CVEs affecting Microsoft .NET Framework 3.5 on Windows Server 2012
| CVE | Severity | CVSS | EPSS | Status |
|---|---|---|---|---|
| CVE-2026-47304 | High | 8.1 | 71% | - |
| CVE-2026-50646 | High | 7.8 | 71% | - |
| CVE-2026-50649 | High | 7.8 | 71% | - |
| CVE-2026-50650 | High | 7.8 | 71% | - |
| CVE-2026-47302 | High | 7.5 | 71% | - |
| CVE-2026-50525 | High | 7.5 | 71% | - |
| CVE-2026-50527 | High | 7.5 | 71% | - |
| CVE-2026-50648 | High | 7.5 | 71% | - |
| CVE-2026-50652 | High | 7.5 | 71% | - |
| CVE-2026-50653 | High | 7.5 | 71% | - |
| CVE-2026-50659 | Medium | 6.5 | 71% | - |
| CVE-2025-55248 | Medium | 4.8 | 67% | - |
| CVE-2026-70007 | High | 8.8 | 9.8% | - |
| CVE-2026-70035 | High | 8.8 | 9.8% | - |
| CVE-2026-70174 | High | 8.8 | 9.8% | - |
| CVE-2026-83520 | High | 8.8 | 9.8% | - |
| CVE-2026-85363 | High | 8.8 | 9.8% | - |
| CVE-2026-96224 | High | 8.8 | 9.8% | - |
| CVE-2026-62886 | High | 7.8 | 9.8% | - |
| CVE-2026-58280 | High | 7.5 | 9.8% | - |
| CVE-2026-69651 | High | 7.5 | 9.8% | - |
| CVE-2026-84008 | High | 7.5 | 9.8% | - |
| CVE-2026-96233 | High | 7.5 | 9.8% | - |
| CVE-2026-96958 | High | 7.5 | 9.8% | - |
| CVE-2026-96959 | High | 7.5 | 9.8% | - |
| CVE-2026-96960 | High | 7.5 | 9.8% | - |
| CVE-2026-97788 | High | 7.5 | 9.8% | - |
| CVE-2026-97801 | High | 7.5 | 9.8% | - |
| CVE-2026-96222 | High | 7.4 | 9.8% | - |
| CVE-2026-62872 | High | 8.8 | 1.2% | - |
| CVE-2026-70354 | High | 7.8 | 1.2% | - |
| CVE-2026-65810 | High | 7.8 | 1.2% | - |
| CVE-2026-33116 | High | 7.5 | 2.3% | - |
| CVE-2026-23666 | High | 7.5 | 2.1% | - |
| CVE-2026-32177 | High | 7.3 | 2.4% | - |
| CVE-2026-35433 | High | 7.3 | 2.4% | - |
| CVE-2026-32226 | Medium | 5.9 | 2.1% | - |
Updates (KBs) for Microsoft .NET Framework 3.5 on Windows Server 2012
Ranked across all products on the Microsoft patch tracker and the CVE and vulnerability management reference. Browse every product: product index.
Most searched on Senserva right now
KB5122876 install notes and severity
KB5126052: the full CVE list
KB5129238: the full CVE list
KB5126651 download and what it fixes
KB5122882: the full CVE list
KB5129235: the full CVE list
KB5126655: patch details
KB5126657 install notes and severity
KB5123099 install notes and severity
KB5122871 install notes and severity