SB2025061089 - Privilege escalation in Microsoft Windows Recovery Driver



SB2025061089 - Privilege escalation in Microsoft Windows Recovery Driver

Published: June 10, 2025

Security Bulletin ID SB2025061089
Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Link following (CVE-ID: CVE-2025-32721)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to an insecure link following issue in Windows Recovery Driver. A local user can create a specially crafted symbolic link to a critical file on the system and overwrite it with privileges of the application.


Remediation

Install update from vendor's website.