๐Ÿ” CVE Alert

CVE-2025-21291

HIGH 8.8

Windows Direct Show Remote Code Execution Vulnerability

CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th

Windows Direct Show Remote Code Execution Vulnerability

Vendor microsoft
Product windows 10 version 1809
Ecosystems
Industries
TechnologyEnterprise
Published Jan 14, 2025
Last Updated Feb 26, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

Microsoft / Windows 10 Version 1809
10.0.17763.0 < 10.0.17763.6775
Microsoft / Windows 10 Version 21H2
10.0.19044.0 < 10.0.19044.5371
Microsoft / Windows 10 Version 22H2
10.0.19045.0 < 10.0.19045.5371
Microsoft / Windows 11 version 22H2
10.0.22621.0 < 10.0.22621.4751
Microsoft / Windows 11 version 22H3
10.0.22631.0 < 10.0.22631.4751
Microsoft / Windows 11 Version 23H2
10.0.22631.0 < 10.0.22631.4751
Microsoft / Windows Server 2019
10.0.17763.0 < 10.0.17763.6775
Microsoft / Windows Server 2019 (Server Core installation)
10.0.17763.0 < 10.0.17763.6775
Microsoft / Windows Server 2022
10.0.20348.0 < 10.0.20348.3091
Microsoft / Windows Server 2022, 23H2 Edition (Server Core installation)
10.0.25398.0 < 10.0.25398.1369

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
msrc.microsoft.com: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21291