CVE-2026-7791

HIGH

Amazon Workspaces < 2.6.2034.0 - Authenticated Local Privilege Escalation via Log Rotation Race Condition

Title source: llm
STIX 2.1

Description

Improper privilege management in the log rotation mechanism of the Skylight Workspace Config Service in Amazon WorkSpaces for Windows before 2.6.2034.0 allows a local non-admin authenticated user to place arbitrary files into arbitrary locations bypassing file system permission protections, leading to local privilege escalation to SYSTEM.

References (1)

Core 1
Core References

Scores

CVSS v3 7.8
EPSS 0.0001
EPSS Percentile 0.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-367
Status published
Products (1)
Amazon/Workspaces 2.6.2034.0
Published May 04, 2026
Tracked Since May 05, 2026