High (7.8) in microsoft. EPSS 0.8% chance of exploitation in the next 30 days.
An elevation of privilege vulnerability exists when the Windows System Events Broker improperly handles file operations, aka 'Windows System Events Broker Elevation of Privilege Vulnerability'.
Severity
CVSS 3.1
7.8 high
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)