What is CVE-2025-33054?

CVE-2025-33054 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Remote Desktop Spoofing Vulnerability

Which CVE IDs does CVE-2025-33054 cover?

CVE-2025-33054 covers the following CVE IDs: CVE-2025-33054. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-33054?

CVE-2025-33054 has a CVSS v3 base score of 8.1, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2025-33054?

CVE-2025-33054 affects 8 products, including: Windows 11 Version 22H2 for ARM64-based Systems; Windows 11 Version 22H2 for x64-based Systems; Windows 11 Version 23H2 for ARM64-based Systems; Windows 11 Version 23H2 for x64-based Systems; Windows 11 Version 24H2 for ARM64-based Systems; and others — see the full list on the advisory page.

CVE-2025-33054HighCVSS 8.1

Remote Desktop Spoofing Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

July 8, 2025

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2025-33054 →

📋 Description

Insufficient UI warning of dangerous operations in Remote Desktop Client allows an unauthorized attacker to perform spoofing over a network.

🎯 Affected products8

Windows 11 Version 22H2 for ARM64-based Systems
Windows 11 Version 22H2 for x64-based Systems
Windows 11 Version 23H2 for ARM64-based Systems
Windows 11 Version 23H2 for x64-based Systems
Windows 11 Version 24H2 for ARM64-based Systems
Windows 11 Version 24H2 for x64-based Systems
Windows Server 2025
Windows Server 2025 (Server Core installation)

✅ Remediation

KB5062552 (Security Update) — fixed build 10.0.22621.5624 KB5062553 (Security Update) — fixed build 10.0.26100.4652 KB5062552 (Security Update) — fixed build 10.0.22631.5624

🔗 References (5)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-33054
patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5062552
referencehttps://support.microsoft.com/help/5062552
patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5062553
referencehttps://support.microsoft.com/help/5062553