Patch tracker / Products / PowerShell 7.5

PowerShell 7.5: vulnerabilities and security updates

Every CVE affecting PowerShell 7.5 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
5
Updates (KBs)
5
Actively exploited (KEV)
0
Critical Severity
0

CVEs affecting PowerShell 7.5

CVESeverityCVSSEPSSStatus
CVE-2026-26171High7.52.3%-
CVE-2026-32178High7.52.3%-
CVE-2026-32203High7.52.3%-
CVE-2026-33116High7.52.3%-
CVE-2025-30399High7.50.9%-

Updates (KBs) for PowerShell 7.5

UpdateReleasedSeverityCVSSEPSSCVEsStatus
KB50860952026-04-14High7.52.3%4-
KB50860962026-04-14High7.52.3%4-
KB50860972026-04-14High7.52.3%4-
KB50619352025-06-10High7.50.9%1-
KB50619362025-06-10High7.50.9%1-

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

KB5099540: the full CVE list KB5099538: patch details KB5094123: the full CVE list KB5099539 install notes and severity CVE-2026-53412 exploit status KB5101650 download and what it fixes KB5120708 install notes and severity CVE-2026-55040 exploit status KB5101001: patch details KB5094128: the full CVE list
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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