What is CVE-2025-33054?

CVE-2025-33054 is a high-severity vulnerability in Microsoft Windows 11 Version 22h2, classified under CWE-357. CVSS score: 8.1/10. Published 2025-07-08.

How severe is CVE-2025-33054?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Microsoft Windows 11 Version 22h2

CVE-2025-33054

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

EPSS: 0.010 (76.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C.

Affected products

Microsoft Windows 11 Version 22h2 — versions 10.0.22621.0
Microsoft Windows 11 Version 22h3 — versions 10.0.22631.0
Microsoft Windows 11 Version 23h2 — versions 10.0.22631.0
Microsoft Windows 11 Version 24h2 — versions 10.0.26100.0
Microsoft Windows Server 2025 — versions 10.0.26100.0
Microsoft Windows Server 2025 (Server Core Installation) — versions 10.0.26100.0

Weakness classification (CWE)

CWE-357

References

Remote Desktop Spoofing Vulnerability (vendor-advisory, patch)

Frequently asked questions

What is CVE-2025-33054?: CVE-2025-33054 is a high-severity vulnerability in Microsoft Windows 11 Version 22h2, classified under CWE-357. CVSS score: 8.1/10. Published 2025-07-08.
How severe is CVE-2025-33054?: High severity. CVSS v3 base score is 8.1 out of 10.