Windows DWM Core Library Elevation of Privilege Vulnerability

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products12

• Windows 10 Version 1809 for 32-bit 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 Server 2019
• Windows Server 2019 (Server Core installation)
• Windows Server 2022
• Windows Server 2022 (Server Core installation)

✅ Remediation

KB5078752 (Security Update) — fixed build 10.0.17763.8511 KB5078766 (Security Update) — fixed build 10.0.20348.4893 KB5078737 (Security Hotpatch Update) — fixed build 10.0.20348.4830 KB5078885 (Security Update) — fixed build 10.0.19044.7058 KB5078885 (Security Update) — fixed build 10.0.19045.7058

🔗 References (8)

• advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-25189
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5078752
• referencehttps://support.microsoft.com/help/5078752
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5078766
• referencehttps://support.microsoft.com/help/5078766
• referencehttps://support.microsoft.com/help/5078737
• patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5078885
• referencehttps://support.microsoft.com/help/5078885