How severe is CVE-2025-33054?

CVE-2025-33054 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2025-33054 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-33054?

CVE-2025-33054 primarily affects Microsoft Windows 11 22h2. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-33054?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-33054 have an EU (EUVD) identifier?

Yes. CVE-2025-33054 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20659.

When was CVE-2025-33054 published?

CVE-2025-33054 was published on 2025-07-08 and last updated on 2026-06-17.

CVE-2025-33054

CVE-2025-33054 is a high-severity vulnerability in Microsoft Windows 11 22h2 with a CVSS 3.x base score of 8.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-357.

Key facts

Severity: High (CVSS 3.x base score 8.1)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-20659
Weakness: CWE-357
Affected product: Microsoft Windows 11 22h2
Published: 2025-07-08
Last modified: 2026-06-17

Description

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

Frequently asked questions

What is CVE-2025-33054?: Insufficient UI warning of dangerous operations in Remote Desktop Client allows an unauthorized attacker to perform spoofing over a network.
How severe is CVE-2025-33054?: CVE-2025-33054 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2025-33054 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-33054?: CVE-2025-33054 primarily affects Microsoft Windows 11 22h2. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-33054?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-33054 have an EU (EUVD) identifier?: Yes. CVE-2025-33054 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20659.
When was CVE-2025-33054 published?: CVE-2025-33054 was published on 2025-07-08 and last updated on 2026-06-17.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-33054

Affected products (4)

cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:*

More vulnerabilities in Microsoft Windows 11 22h2

CVE-2025-49708 — Critical (CVSS 9.9): Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges over a network.
CVE-2025-53766 — Critical (CVSS 9.8): Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network.
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Other CWE-357 vulnerabilities

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CVE-2025-49582 — High (CVSS 8.0): XWiki is a generic wiki platform. When editing content that contains "dangerous" macros like malicious script macros…
CVE-2024-43505 — High (CVSS 7.8): Microsoft Office Visio Remote Code Execution Vulnerability
CVE-2021-22645 — High (CVSS 7.8): Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering…
CVE-2019-13521 — High (CVSS 7.8): A maliciously crafted program file opened by an unsuspecting user of Rockwell Automation Arena Simulation Software…

Browse all CWE-357 vulnerabilities →