Microsoft Powershell vulnerabilities
🔔 Create alert RSS Version checker
Published CVEs affecting Microsoft Powershell: 8 record(s), with affected versions and fixes.cpe:2.3:a:microsoft:powershell
CVE-2026-50523
High · 7.8
CWE-77 Aug 14, 2026
Microsoft PowerShell Remote Code Execution Vulnerability
Improper neutralization of special elements used in a command ('command injection') in Microsoft PowerShell allows an authorized attacker to execute code locally.
CVE-2026-70338
High · 7.8
CWE-94 Aug 11, 2026
Microsoft PowerShell Security Feature Bypass Vulnerability
Improper control of generation of code ('code injection') in Microsoft PowerShell allows an unauthorized attacker to bypass a security feature locally.
CVE-2026-70337
High · 8.8
CWE-23 Aug 11, 2026
Microsoft PowerShell Remote Code Execution Vulnerability
Relative path traversal in Microsoft PowerShell Core allows an unauthorized attacker to execute code over a network.
CVE-2026-59119
High · 7.3
CWE-276 Aug 11, 2026
PowerShell Elevation of Privilege Vulnerability
Incorrect default permissions in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.
CVE-2026-58612
High · 7.5
CWE-918 Aug 11, 2026
PowerShell Information Disclosure Vulnerability
Server-side request forgery (ssrf) in Microsoft PowerShell Core allows an unauthorized attacker to disclose information over a network.
CVE-2026-26171
High · 7.5
CWE-400 Apr 14, 2026
.NET Denial of Service Vulnerability
Uncontrolled resource consumption in .NET allows an unauthorized attacker to deny service over a network.
CVE-2026-26143
High · 7.8
CWE-20 Apr 14, 2026
Microsoft PowerShell Security Feature Bypass Vulnerability
Improper input validation in Microsoft PowerShell allows an unauthorized attacker to bypass a security feature locally.
CVE-2025-25004
High · 7.3
CWE-284 Oct 14, 2025
PowerShell Elevation of Privilege Vulnerability
Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.