CVE-2025-21314

Windows SmartScreen Spoofing Vulnerability
UI
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
microsoftCNA
6.5 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 19%
VendorProductVersion
microsoftwindows_10_1607
𝑥
< 10.0.14393.7699
microsoftwindows_10_1607
𝑥
< 10.0.14393.7699
microsoftwindows_10_1809
𝑥
< 10.0.17763.6775
microsoftwindows_10_1809
𝑥
< 10.0.17763.6775
microsoftwindows_10_21h2
𝑥
< 10.0.19044.5371
microsoftwindows_10_22h2
𝑥
< 10.0.19045.5371
microsoftwindows_11_22h2
𝑥
< 10.0.22621.4751
microsoftwindows_11_23h2
𝑥
< 10.0.22631.4751
microsoftwindows_11_24h2
𝑥
< 10.0.26100.2894
microsoftwindows_server_2016
𝑥
< 10.0.14393.7699
microsoftwindows_server_2019
𝑥
< 10.0.17763.6775
microsoftwindows_server_2022
𝑥
< 10.0.20348.3091
microsoftwindows_server_2022_23h2
𝑥
< 10.0.25398.1369
microsoftwindows_server_2025
𝑥
< 10.0.26100.2894
𝑥
= Vulnerable software versions