CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Dec 9, 2022
High
CISA KEVRansomwareCVE-2022-41091
Microsoft—Windows
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.
Required Action
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41091; https://nvd.nist.gov/vuln/detail/CVE-2022-41091
Vulnerability Overview
- Severity
- High
- CISA KEV
- Yes
- Ransomware
- Known
- Published
- Nov 8, 2022
- KEV Added
- Nov 8, 2022
- Due Date
- Dec 9, 2022
- Related Articles
- 0
Vendor
Microsoft
Windows