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7.6 High Exploited

CVE-2024-21351 Microsoft Windows SmartScreen Security Feature Bypass 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-94

Description

Windows SmartScreen Security Feature Bypass Vulnerability

Affected products and versions

Product Affected versions Fixed in
Windows 11 Version 23H2 10.0 10.0.22631.0 → < 10.0.22631.3155 10.0.22631.3155
Windows 11 version 22H3 10.0 10.0.22631.0 → < 10.0.22631.3155 10.0.22631.3155
Windows 10 Version 1809 10.0 10.0.0 → < 10.0.17763.5458 10.0.17763.5458
Windows Server 2019 10.0 10.0.17763.0 → < 10.0.17763.5458 10.0.17763.5458
Windows Server 2022 10.0 10.0.20348.0 → < 10.0.20348.2322 10.0.20348.2322
Windows 11 version 21H2 10.0 10.0.0 → < 10.0.22000.2777 10.0.22000.2777
Windows 10 Version 21H2 10.0 10.0.19043.0 → < 10.0.19044.4046 10.0.19044.4046
Windows 11 version 22H2 10.0 10.0.22621.0 → < 10.0.22621.3155 10.0.22621.3155
Windows 10 Version 22H2 10.0 10.0.19045.0 → < 10.0.19045.4046 10.0.19045.4046
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Product Affected versions Fixed in
Windows 10 Version 1507 10.0 10.0.10240.0 → < 10.0.10240.20469 10.0.10240.20469
Windows 10 Version 1607 10.0 10.0.14393.0 → < 10.0.14393.6709 10.0.14393.6709
Windows Server 2016 10.0 10.0.14393.0 → < 10.0.14393.6709 10.0.14393.6709

References

Timeline

  1. Published
  2. Added to the KEV catalogue
  3. Last modified
The 3424 CVEs of Windows 11 Version 23H2 →
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