CVE-2024-21351🔥 Known Exploited (CISA KEV)HIGH7.6CVSS Severity ScoreEPSS Score0.0000%EPSS Percentile0.00thPublished2024-02-13Last Modified2026-06-17Data SourcesNVDCISA KEVVulnerability DescriptionWindows SmartScreen Security Feature Bypass VulnerabilityAffected Platforms (CPE)💻MicrosoftWindows 10 1507< 10.0.10240.20469💻MicrosoftWindows 10 1607< 10.0.14393.6709💻MicrosoftWindows 10 1809< 10.0.17763.5458💻MicrosoftWindows 10 21h2< 10.0.19044.4046Show All Affected Platforms (+8 more)References & Advisories🔗 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21351🔗 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21351🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-21351