CVE-2022-41975: Realvnc Vnc Server

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

RealVNC VNC Server before 6.11.0 and VNC Viewer before 6.22.826 on Windows allow local privilege escalation via MSI installer Repair mode.

Affected products

• Realvnc Vnc Server: before 6.11.0 (fixed in 6.11.0)
• Realvnc Vnc Viewer: before 6.22.826 (fixed in 6.22.826)

Published 2022-09-30. Last modified 2026-06-17.