CVE-2026-62824: Microsoft Windows 10 1607

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Stack-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

Affected products

• Microsoft Windows 10 1607: before 10.0.14393.9418 (fixed in 10.0.14393.9418)
• Microsoft Windows Server 2012: affected versions not specified; version r2 only
• Microsoft Windows Server 2016: before 10.0.14393.9418 (fixed in 10.0.14393.9418)

Published 2026-08-11. Last modified 2026-08-13.