SB2025070922 - Multiple vulnerabilities in Microsoft PC Manager

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Link following (CVE-ID: CVE-2025-49738)

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

The vulnerability exists due to an insecure link following issue in Microsoft PC Manager. 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.

2) Improper access control (CVE-ID: CVE-2025-47993)

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in Microsoft PC Manager. A local user can bypass implemented security restrictions and gain elevated privileges on the system.

Remediation

Install update from vendor's website.

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49738
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47993