CVE-2026-70338HighCVSS 7.8
Microsoft PowerShell Security Feature Bypass Vulnerability
🔗 CVE IDs covered (1)
📋 Description
Improper control of generation of code ('code injection') in Microsoft PowerShell allows an unauthorized attacker to bypass a security feature locally.
🎯 Affected products3
- PowerShell 7.4
- PowerShell 7.5
- PowerShell 7.6
✅ Remediation
Security Update — fixed build 7.4.19.0 Security Update — fixed build 7.5.10.0 Security Update — fixed build 7.6.5