CVE-2024-30087HighCVSS 7.8

Win32k Elevation of Privilege Vulnerability

Published
July 20, 2026
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2024-30087 →

📋 Description

What privileges could be gained by an attacker who successfully exploited the vulnerability? The attacker would gain the rights of the user that is running the affected application.

🎯 Affected products36

  • Windows 10 Version 1607 for 32-bit Systems
  • Windows 10 Version 1607 for x64-based Systems
  • Windows 10 Version 1809 for 32-bit Systems
  • Windows 10 Version 1809 for ARM64-based Systems
  • Windows 10 Version 1809 for x64-based Systems
  • Windows 10 Version 21H2 for 32-bit Systems
  • Windows 10 Version 21H2 for ARM64-based Systems
  • Windows 10 Version 21H2 for x64-based Systems
  • Windows 10 Version 22H2 for 32-bit Systems
  • Windows 10 Version 22H2 for ARM64-based Systems
  • Windows 10 Version 22H2 for x64-based Systems
  • Windows 10 for 32-bit Systems
  • Windows 10 for x64-based Systems
  • Windows 11 Version 22H2 for ARM64-based Systems
  • Windows 11 Version 22H2 for x64-based Systems
  • Windows 11 Version 23H2 for ARM64-based Systems
  • Windows 11 Version 23H2 for x64-based Systems
  • Windows 11 version 21H2 for ARM64-based Systems
  • Windows 11 version 21H2 for x64-based Systems
  • Windows Server 2008 R2 for x64-based Systems Service Pack 1
  • Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
  • Windows Server 2008 for 32-bit Systems Service Pack 2
  • Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
  • Windows Server 2008 for x64-based Systems Service Pack 2
  • Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
  • Windows Server 2012
  • Windows Server 2012 (Server Core installation)
  • Windows Server 2012 R2
  • Windows Server 2012 R2 (Server Core installation)
  • Windows Server 2016
  • +6 more not shown

✅ Remediation

KB5039217 (Security Update) — fixed build 10.0.17763.5936 KB5039227 (Security Update) — fixed build 10.0.20348.2527 KB5039330 (Security Hotpatch Update) — fixed build 10.0.20348.2522 KB5039213 (Security Update) — fixed build 10.0.22000.3019 KB5039211 (Security Update) — fixed build 10.0.19044.4529 KB5039212 (Security Update) — fixed build 10.0.22621.3737 KB5039211 (Security Update) — fixed build 10.0.19045.4529 KB5039212 (Security Update) — fixed build 10.0.22631.3737 KB5039236 (Security Update) — fixed build 10.0.25398.950 KB5039225 (Security Update) — fixed build 10.0.10240.20680 KB5039214 (Security Update) — fixed build 10.0.14393.7070 KB5039245 (Monthly Rollup) — fixed build 6.0.6003.22720 KB5039266 (Security Only) — fixed build 6.0.6003.22720 KB5039289 (Monthly Rollup) — fixed build 6.1.7601.27170 KB5039274 (Security Only) — fixed build 6.1.7601.27170 KB5039260 (Monthly Rollup) — fixed build 6.2.9200.24919 KB5039294 (Monthly Rollup) — fixed build 6.3.9600.22023

🔗 References (31)