CVE-2026-96251: Reliance on untrusted inputs in a security decision in Microsoft PowerShell allows an unauthorized attacker to execute code over a network.

PriorityP356high8.8CVSS 3.1

AVNACLPRNUIRSUCHIHAH

EPSS

0.69%

52.6th percentile

Reliance on untrusted inputs in a security decision in Microsoft PowerShell allows an unauthorized attacker to execute code over a network.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
microsoft	powershell	>= 7.4 < 7.4.21	7.4.21
microsoft	powershell	>= 7.5 < 7.5.12	7.5.12
microsoft	powershell	>= 7.6 < 7.6.7	7.6.7
microsoft	powershell_7.4	>= 7.4.0 < 7.4.21	7.4.21
microsoft	powershell_7.5	>= 7.5.0 < 7.5.12	7.5.12
microsoft	powershell_7.6	>= 7.6.0 < 7.6.8	7.6.8

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