CVE-2026-69338: Remote Desktop Gateway Service Elevation of Privilege Vulnerability
Remote Desktop Gateway Service Elevation of Privilege Vulnerability
Other sources
Use after free in Remote Desktop Gateway Service allows an authorized attacker to elevate privileges over a network.
— Microsoft
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.17763.9245Patch KB5122876 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.2.9200.26349Patch KB5123065 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.3.9600.23397Patch KB5123066 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.14393.9512Patch KB5123099 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26100.33438Patch KB5122871 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.20348.5622Patch KB5122882
Event History
Frequently Asked Questions
What conditions must an attacker meet to exploit this issue?
The attacker must be authorized, have network access, and user interaction is required. The attack complexity is rated high.
Which Windows products are explicitly listed as affected?
Microsoft Windows 10; Windows Server 2012 and 2012 R2; and Windows Server 2016, 2019, 2022, and 2025 are listed.