CVE-2024-21320

medium

Description

Windows Themes Spoofing Vulnerability

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21320

https://www.bleepingcomputer.com/news/security/new-windows-themes-zero-day-gets-free-unofficial-patches/

https://www.vicarius.io/vsociety/posts/cve-2024-21320-mitigation-script-windows-themes-spoofing-vulnerability

https://www.vicarius.io/vsociety/posts/cve-2024-21320-detection-script-windows-themes-spoofing-vulnerability

Details

Source: Mitre, NVD

Published: 2024-01-09

Updated: 2025-09-15

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:N

Severity: High

CVSS v3

Base Score: 6.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Severity: Medium

EPSS

EPSS: 0.29324