6.5
Medium
Exploited
CVE-2024-43573 Microsoft Windows MSHTML Platform Spoofing Vulnerability
Active exploitation observed
· CISA KEV catalogue
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Ransomware campaigns
Not observed so far
Weakness
CWE-79
Description
Windows MSHTML Platform Spoofing Vulnerability
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 10 Version 22H2 10.0 | 10.0.19045.0 → < 10.0.19045.5011 | 10.0.19045.5011 |
| Windows 11 version 21H2 10.0 | 10.0.22000.0 → < 10.0.22000.3260 | 10.0.22000.3260 |
| Windows 11 version 22H2 10.0 | 10.0.22621.0 → < 10.0.22621.4317 | 10.0.22621.4317 |
| Windows 11 version 22H3 10.0 | 10.0.22631.0 → < 10.0.22631.4317 | 10.0.22631.4317 |
| Windows Server 2022 10.0 | 10.0.20348.0 → < 10.0.20348.2762 | 10.0.20348.2762 |
| Windows Server 2022, 23H2 Edition (Server Core installation) 10.0 | 10.0.25398.0 → < 10.0.25398.1189 | 10.0.25398.1189 |
| Windows 10 Version 21H2 10.0 | 10.0.19043.0 → < 10.0.19044.5011 | 10.0.19044.5011 |
| Windows 11 Version 23H2 10.0 | 10.0.22631.0 → < 10.0.22631.4317 | 10.0.22631.4317 |
| Windows Server 2019 10.0 | 10.0.17763.0 → < 10.0.17763.6414 | 10.0.17763.6414 |
Show the 9 other branches Hide the 9 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 10 Version 1809 10.0 | 10.0.17763.0 → < 10.0.17763.6414 | 10.0.17763.6414 |
| Windows Server 2019 (Server Core installation) 10.0 | 10.0.17763.0 → < 10.0.17763.6414 | 10.0.17763.6414 |
| Windows 11 Version 24H2 10.0 | 10.0.26100.0 → < 10.0.26100.2033 | 10.0.26100.2033 |
| Windows 10 Version 1507 10.0 | 10.0.10240.0 → < 10.0.10240.20796 | 10.0.10240.20796 |
| Windows Server 2016 10.0 | 10.0.14393.0 → < 10.0.14393.7428 | 10.0.14393.7428 |
| Windows 10 Version 1607 10.0 | 10.0.14393.0 → < 10.0.14393.7428 | 10.0.14393.7428 |
| Windows Server 2012 R2 (Server Core installation) 6.3 | 6.3.9600.0 → < 6.3.9600.22221 | 6.3.9600.22221 |
| Windows Server 2016 (Server Core installation) 10.0 | 10.0.14393.0 → < 10.0.14393.7428 | 10.0.14393.7428 |
| Windows Server 2012 R2 6.3 | 6.3.9600.0 → < 6.3.9600.22221 | 6.3.9600.22221 |
References
- Windows MSHTML Platform Spoofing Vulnerability msrc.microsoft.com
Timeline
- Published
- Added to the KEV catalogue
- Last modified
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