Known vulnerabilities in Microsoft PowerShell

Vendor: Microsoft
Website: https://www.microsoft.com
Total Security Bulletins: 7

Security bulletins (7)

Secuity bulletin Severity Status Published
SB2026041548: Remote code execution in Microsoft PowerShell High
Patched
15.04.2026
SB2025101497: Privilege escalation in Microsoft PowerShell Low
Patched
14.10.2025
SB2025011545: Multiple vulnerabilities in Microsoft .NET Medium
Patched
15.01.2025
SB2023112063: Information disclosure in Microsoft PowerShell Medium
Patched
20.11.2023
SB2023041173: Remote code execution in Microsoft .NET Medium
Patched
11.04.2023
SB2022121357: Remote code execution in Microsoft PowerShell Medium
Patched
13.12.2022
SB2021121491: Spoofing attack in Microsoft PowerShell Low
Patched
14.12.2021