Improper Authentication in Windows Server - CVE-2024-49019
Published: November 12, 2024
Vulnerability identifier: #VU100381
CSH Severity: Low
CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-49019
CWE-ID: CWE-287
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to bypass authentication process.
The vulnerability exists due to an error when processing authentication requests in Active Directory Certificate Services. A local user can bypass authentication process and gain unauthorized access to the application.
Affected software
Windows Server
How to mitigate CVE-2024-49019
Install updates from vendor's website.
Windows Server - addressed in versions 2008 R2 6.1.7601.27415, 2008 6.0.6003.22966, 2012 R2 6.3.9600.22267, 2012 6.2.9200.25165, 2016 10.0.14393.7515, 2019 10.0.17763.6532, 2022 23H2 10.0.25398.1251, 2022 10.0.20348.2849, 2025 10.0.26100.2240, 2025 10.0.26100.2314