SB2025040953 - Protection Mechanism Failure in Microsoft Windows Mark of the Web



SB2025040953 - Protection Mechanism Failure in Microsoft Windows Mark of the Web

Published: April 9, 2025

Security Bulletin ID SB2025040953
Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Protection Mechanism Failure (CVE-ID: CVE-2025-27472)

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to insufficient implementation of security measures in Windows Mark of the Web. A remote attacker can bypass implemented security restrictions on the target system.


Remediation

Install update from vendor's website.