CVE-2025-21308: Windows Themes Spoofing Vulnerability
First published: Tue Jan 14 2025(Updated: )
Windows Themes Spoofing Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2025 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2025 | ||
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows 10 1507 | <10.0.10240.20890 | |
| Microsoft Windows 10 1507 | <10.0.10240.20890 | |
| Microsoft Windows 10 Version 1607 x86 | <10.0.14393.7699 | |
| Microsoft Windows 10 Version 1607 x86 | <10.0.14393.7699 | |
| Microsoft Windows 10 1809 | <10.0.17763.6775 | |
| Microsoft Windows 10 1809 | <10.0.17763.6775 | |
| Microsoft Windows 10 21h2 | <10.0.19044.5371 | |
| Microsoft Windows 10 22h2 | <10.0.19045.5371 | |
| Microsoft Windows 11 22h2 | <10.0.22621.4751 | |
| Microsoft Windows 11 23h2 | <10.0.22631.4751 | |
| Microsoft Windows 11 Home Edition | <10.0.26100.2894 | |
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows Server 2012 x64 | =r2 | |
| Microsoft Windows Server 2016 | <10.0.14393.7699 | |
| Microsoft Windows Server 2019 | <10.0.17763.6775 | |
| Microsoft Windows Server 2022 | <10.0.20348.3091 | |
| Microsoft Windows Server 2025 | <10.0.26100.2894 |
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2025-21308?
The severity of CVE-2025-21308 is classified as important according to Microsoft.
How do I fix CVE-2025-21308?
To fix CVE-2025-21308, it is recommended to apply the latest patches provided by Microsoft for the affected Windows versions.
Which versions of Windows are affected by CVE-2025-21308?
CVE-2025-21308 affects multiple versions of Windows including Windows 10, Windows 11, and Windows Server 2022.
Does CVE-2025-21308 allow for remote exploitation?
Yes, CVE-2025-21308 can potentially allow for spoofing attacks, enabling remote exploitation.
What type of vulnerability is CVE-2025-21308?
CVE-2025-21308 is categorized as a spoofing vulnerability affecting Windows themes.
- collector/msrc-cve
- source/Microsoft
- agent/title
- agent/description
- agent/first-publish-date
- agent/type
- agent/software-canonical-lookup
- collector/msrc
- agent/author
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- source/Dark Reading
- alias/CVE-2025-21335
- alias/CVE-2025-21333
- alias/CVE-2025-21334
- alias/CVE-2025-21186
- alias/CVE-2025-21366
- alias/CVE-2025-21395
- alias/CVE-2025-21275
- alias/CVE-2025-21308
- alias/CVE-2025-21311
- alias/CVE-2025-21307
- alias/CVE-2025-21298
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- agent/software-canonical-lookup-request
- agent/softwarecombine
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- collector/nvd-api
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- collector/mitre-cve
- source/MITRE
- vendor/microsoft
- canonical/microsoft windows 10
- version/microsoft windows 10/21h2
- version/microsoft windows 10/1809
- canonical/microsoft windows 11
- version/microsoft windows 11/23h2
- canonical/microsoft windows server 2022
- version/microsoft windows 10/22h2
- version/microsoft windows 11/22h2
- version/microsoft windows 10/1607
- canonical/microsoft windows server 2016
- version/microsoft windows 11/24h2
- canonical/microsoft windows server 2012 r2
- canonical/microsoft windows server 2019
- canonical/microsoft windows server 2025
- canonical/microsoft windows server 2012 x64
- canonical/microsoft windows 10 1507
- canonical/microsoft windows 10 version 1607 x86
- canonical/microsoft windows 10 1809
- canonical/microsoft windows 10 21h2
- canonical/microsoft windows 10 22h2
- canonical/microsoft windows 11 22h2
- canonical/microsoft windows 11 23h2
- canonical/microsoft windows 11 home edition
- version/microsoft windows server 2012 x64/r2