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CVE-2026-77917.8HighCWE-367

CVE-2026-7791: Local Privilege Escalation via TOCTOU Race Condition in Amazon WorkSpaces Skylight Agent

Amazon · Workspaces

Fixed in 2.6.2034.0 · Affected: Amazon Workspaces before 2.6.2034.0 · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.1%probability of exploitation in the next 30 days
3rd percentile
050100

Higher than 3% of scored CVEs

7.8HighCVSS 3.1
LowHigh

DescriptionCVE.org

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.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • Amazon · Workspacesbefore 2.6.2034.0

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

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Exploitation
Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV
Not listed
Public check
No public nuclei template
Vendor
Amazon
Published
May 2026

CoverageNo articles yet

No CyberSIXT article names CVE-2026-7791 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References