CVE-2025-21304 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7.8 HIGH	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
microsoft	CNA	7.8 HIGH				CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Base Score

CVSS 3.x

EPSS Score

Percentile: 49%

Affected Products (NVD)

Vendor	Product	Version
microsoft	windows_10_1607	𝑥 < 10.0.14393.7699
microsoft	windows_10_1607	𝑥 < 10.0.14393.7699
microsoft	windows_10_1809	𝑥 < 10.0.17763.6775
microsoft	windows_10_1809	𝑥 < 10.0.17763.6775
microsoft	windows_10_21h2	𝑥 < 10.0.19044.5371
microsoft	windows_10_22h2	𝑥 < 10.0.19045.5371
microsoft	windows_server_2016	𝑥 < 10.0.14393.7699
microsoft	windows_server_2019	𝑥 < 10.0.17763.6775

𝑥

= Vulnerable software versions

Windows Releases

Platform

Version

Windows 10

1607 (x64, x86)	KB5049993
1809 (x64, x86)	KB5050008
21H2 (arm64, x64, x86)	KB5049981
22H2 (arm64, x64, x86)	KB5049981

Windows Server 2016

Server Core	KB5049993
Standard	KB5049993

Windows Server 2019

Server Core	KB5050008
Standard	KB5050008

Common Weakness Enumeration

CWE-416 - Use After Free
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21304