CVE-2021-38112

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.

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

6.57% chance of exploitation in the next 30 days, 93th percentile

Published

2021-09-22

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://rhinosecuritylabs.com/aws/cve-2021-38112-aws-workspaces-rce/

References

• CVE Record
• NVD entry

Related

• CVE-2021-3811
• CVE-2021-38113
• CVE-2021-3810
• CVE-2021-3812
• CVE-2021-38095
• CVE-2021-3813