Medium (6.3) in microsoft. EPSS 1.3% chance of exploitation in the next 30 days.
An elevation of privilege vulnerability exists when the Windows Shell fails to validate folder shortcuts. An attacker who successfully exploited the vulnerability could elevate privileges by escaping a sandbox.
To exploit this vulnerability, an attacker would require unprivileged execution on the victim system.
The security update addresses the vulnerability by correctly validating folder shortcuts.
Severity
CVSS 3.1
6.3 medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
EPSS
1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)