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CVE-2021-31199

🔥 Known Exploited (CISA KEV)MEDIUM

5.2

CVSS Severity Score

EPSS Score32.9370%

EPSS Percentile95.93th

Published2021-06-08

Last Modified2025-10-30

Data SourcesNVDCISA KEVFIRST.org EPSS

Vulnerability Description

Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability

Affected Platforms (CPE)

💻

Microsoft

Windows 10 1507

< 10.0.10240.18967

💻

Microsoft

Windows 10 1607

< 10.0.14393.4467

💻

Microsoft

Windows 10 1809

< 10.0.17763.1999

💻

Microsoft

Windows 10 1909

< 10.0.18363.1621

References & Advisories

🔗 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31199

🔗 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31199

🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-31199

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