CVE-2022-41091

MEDIUMCVSS 5.4Known Exploited

CISA Known Exploited Vulnerability

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

Remediation deadline: December 9, 2022

Ransomware use: Known

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.

Timeline

Published:November 9th, 2022 10:15 PM

Last modified:August 10th, 2026 4:18 PM

Added to KEV:November 8th, 2022

CVSS Scoring

CVSS v3: 5.4 (MEDIUM)

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

Affected Software

From NVD CPE configuration data

Vendors

microsoft

Products

windows_10_1507windows_10_1607windows_10_1809windows_10_20h2windows_10_21h1windows_10_21h2windows_10_22h2windows_11_21h2windows_11_22h2windows_server_2016windows_server_2019windows_server_2022