CVE-2022-41091β€”Microsoft Windows Mark of the Web (MOTW) Security Feature Bypass Vulnerability

PUBLISHEDvulnerability record
2022-11-08 Β· last modified June 21, 2025

Metadata

CVE ID:
CVE-2022-41091
Project:
Microsoft
Product:
Windows
Date Added:
2022-11-08
Due Date:
2022-12-09
Last Updated:
June 21, 2025

Vulnerability Name

Microsoft Windows Mark of the Web (MOTW) Security Feature Bypass Vulnerability

Description

Microsoft Windows Mark of the Web (MOTW) contains a security feature bypass vulnerability resulting in a limited loss of integrity and availability of security features.

Known To Be Used in Ransomware Campaigns?

Ransomware Status:
KNOWN

Action

Apply updates per vendor instructions.

Additional Notes

  • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41091
  • https://nvd.nist.gov/vuln/detail/CVE-2022-41091

Related Weaknesses

browse all CVEs