Security November 2026 Latest record Microsoft Azure File Sync Elevation of Privilege Vulnerability Recorded 10 Nov 2026 at 18:32 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position.
See the latest record .
CVE Microsoft Security Response Center
Microsoft Azure File Sync Elevation of Privilege Vulnerability Incorrect permission assignment for critical resource in Azure File Sync allows an authorized attacker to elevate privileges locally.
What it said
CVE CVE-2026-118288
Severity Important
CVSS base score 7.0
CVSS vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Impact Elevation of Privilege
Exploitation detected No known exploitation (MSRC assessment)
Publicly disclosed No (MSRC assessment)
Exploitability Exploitation Less Likely
Component Azure File Sync
Weakness CWE-732: Incorrect Permission Assignment for Critical Resource
Issued by Microsoft
Customer action Required: follow the MSRC remediation guidance
Affected products Azure File Sync v21, Azure File Sync v22, Azure File Sync v23
Updates that fix it No KB listed
CISA KEV Not listed in the collected catalog
EPSS No EPSS score collected
Public detection template No Nuclei template listed
Published 10 Nov 2026 08:00 UTC
Last revised 10 Nov 2026 08:00 UTC
Revision note Information published.
Source evidence when recorded
Microsoft security releases Complete at observationRead 10 Nov 2026 at 18:30 UTC
CISA KEV Complete at observationRead 10 Nov 2026 at 18:30 UTC
FIRST EPSS Complete at observationRead 10 Nov 2026 at 18:30 UTC
Public detection templates (Nuclei) Complete at observationRead 10 Nov 2026 at 18:30 UTC
Coverage describes the sources at this observation. A complete read then does not establish their current position.
Page history
Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.
Cite this version Field-level log (0)
Up to 100 recent field edits are shown; older edits may be outside retention.
No retained field changes for this selection.