MEDIUMCVSS 6.5Actively exploited · CISA KEV since 2024-10-08Vulnerability

CVE-2024-43573

Microsoft Windows MSHTML Platform contains an unspecified spoofing vulnerability which can lead to a loss of confidentiality.

Properties

Euvd product
Windows Server 2012 R2 (Server Core installation), Windows 11 version 22H3, Windows 10 Version 22H2, Windows Server 2019, Windows 10 Version 21H2, Windows Server 2022, 23H2 Edition (Server Core installation), Windows 11 Version 24H2, Windows Server 2016 (Server Core installation), Windows 10 Version 1607, Windows 11 Version 23H2, Windows Server 2012 R2, Windows 10 Version 1507, Windows Server 2016, Windows 10 Version 1809, Windows 11 version 22H2, Windows Server 2019 (Server Core installation), Windows 11 version 21H2, Windows Server 2022
Vulnerability name
Microsoft Windows MSHTML Platform Spoofing Vulnerability
First seen
2026-08-19T16:26:27+00:00
Cvss score
6.5
Epss score
0.46109
Last seen
2026-10-19T12:00:27+00:00
Due date
2024-10-29
Euvd assigner
microsoft
Retrieved at
2026-10-21T01:24:47+00:00
Exploited euvd since
2024-10-08T00:00:00+00:00
Src batch id
epss_history-20261020T103617Z-728ddd
Source url
https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
Date added
2024-10-08
Euvd base score version
3.1
Score
6.5
Fetched at
2026-10-20T10:36:20+00:00
Euvd vendor
Microsoft
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
In Signal since
initial import (Sep 2026)
Euvd base score
6.5

Related Entities (24 · showing 23)

AFFECTS_PRODUCT (21 · showing 20)

→[Product]cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:x86:*
→[Product]cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x64:*
→[Product]cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:x64:*
→[Product]cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:x86:*
→[Product]cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:x64:*
→[Product]cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:x64:*
→[Product]cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:arm64:*
→[Product]cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:arm64:*
→[Product]cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*
→[Product]cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:x64:*
→[Product]cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x64:*
→[Product]cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x86:*

DESCRIBES (1)

←[KEVEntry]Microsoft Windows MSHTML Platform Spoofing Vulnerability

HAS_WEAKNESS (1)

→[Weakness]Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

INVOLVES (1)

←[Signal]kev_added · 2024-10-08

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CVE-2024-43573 (CVSS 6.5) — Ninja Signal Threat Intelligence | Ninja Signal