VULNERABILITY INTELLIGENCE

CVE-2021-28310

CVSS score7.8 HIGH
EPSS probability8.40%
CISA KEVKnown exploited vulnerability
Published2021-04-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Known Exploited Vulnerability

Microsoft Win32k Privilege Escalation Vulnerability

Vendor / product: Microsoft / Win32k

Description

Win32k Elevation of Privilege Vulnerability

Weakness classification

  • nvd@nist.gov: CWE-787
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-787

Primary references