High (8.8) in amazon aws workspaces. EPSS 7.5% chance of exploitation in the next 30 days.
In the Amazon AWS WorkSpaces client 3.0.10 through 3.1.8 on Windows, argument injection in the workspaces:// URI handler can lead to remote code execution because of the Chromium Embedded Framework (CEF) --gpu-launcher argument. This is fixed in 3.1.9.
Severity
CVSS 3.1
8.8 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
7.5% chance of exploitation in the next 30 days; higher than 94% of CVEs (scores of 2026-10-31)