CVE-2025-54100

PowerShell Remote Code Execution Vulnerability

Improper neutralization of special elements used in a command ('command injection') in Windows PowerShell allows an unauthorized attacker to execute code locally.

Affected

Microsoft · Windows 10 Version 1607 · Windows 10 Version 1809 · Windows 10 Version 21H2 · Windows 10 Version 22H2 · Windows 11 version 22H3 · Windows 11 Version 23H2

CVSS v3.1 MICROSOFT

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

2.23% chance of exploitation in the next 30 days, 83rd percentile

Published

2025-12-09

Updated

2026-04-16

Proof-of-concept exploits (2)

• ThemeHackers/CVE-2025-5410031★ · 2025-12-13
• xiaoLvChen/CVE-2025-541002★ · 2026-01-05

Security advisories

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54100

References

• CVE Record
• NVD entry

Related

• CVE-2024-10914
• CVE-2024-21413
• CVE-2024-27686
• CVE-2024-38063
• CVE-2024-6387
• CVE-2025-10035