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UNKNOWNKNOWN EXPLOITED

CVE-2021-28310

Microsoft Win32k Privilege Escalation Vulnerability

Published
2021-11-03
Modified
2026-07-31
Sources
cisa-kev

Summary

Microsoft Windows Win32k contains an unspecified vulnerability that allows for privilege escalation.

References

Includes data from the CISA Known Exploited Vulnerabilities catalog.

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