CVE-2025-62209: Windows License Manager Information Disclosure Vulnerability
Published Nov 11, 2025
·Updated
Insertion of sensitive information into log file in Windows License Manager allows an authorized attacker to disclose information locally.
Other sources
Windows License Manager Information Disclosure Vulnerability
— Microsoft
Affected Software
46 affected componentsFixes available
Microsoft Windows Server 2022
Microsoft Windows 10=21H2
Microsoft Windows 10=1809
Microsoft Windows Server 2022
Microsoft Windows Server 2019
Microsoft Windows Server 2016
Microsoft Windows 10=1809
Microsoft Windows Server 2019
Microsoft Windows 10=1607
Microsoft Windows 10=1607
Microsoft Windows Server 2016
Microsoft Windows 11=24H2
Microsoft Windows 10
Microsoft Windows 10
Microsoft Windows Server 2025
Microsoft Windows 11=23H2
Microsoft Windows Server 2022, 23H2 Edition
Microsoft Windows 11=24H2
Microsoft Windows 11=25H2
Microsoft Windows Server 2025
Microsoft Windows 10=22H2
Microsoft Windows 10=22H2
Microsoft Windows 11=25H2
Microsoft Windows 10=22H2
Microsoft Windows 11=22H2
Microsoft Windows 11=22H2
Microsoft Windows 10=21H2
Microsoft Windows 10=21H2
Microsoft Windows 11=23H2
Microsoft Windows 10 1507<10.0.10240.21161
Microsoft Windows 10 1507<10.0.10240.21161
Microsoft Windows 10 1607<10.0.14393.8519
Microsoft Windows 10 1607<10.0.14393.8519
Microsoft Windows 10 1809<10.0.17763.7919
Microsoft Windows 10 1809<10.0.17763.7919
Microsoft Windows 10 21h2<10.0.19044.6456
Microsoft Windows 10 22h2<10.0.19045.6456
Microsoft Windows 11 22h2<10.0.22621.6060
Microsoft Windows 11 23h2<10.0.22631.6060
Microsoft Windows 11 24h2<10.0.26100.6899
Microsoft Windows 11 25h2<10.0.26200.6899
Microsoft Windows Server 2016<10.0.14393.8519
Microsoft Windows Server 2019<10.0.17763.7919
Microsoft Windows Server 2022<10.0.20348.4294
Microsoft Windows Server 2022 23h2<10.0.25398.1913
Microsoft Windows Server 2025<10.0.26100.6899
Event History
Nov 11, 2025
CVE Published
via Microsoft·08:00 AM
Data Sourced
via Microsoft·08:00 AM
DescriptionSeverityWeaknessAffected Software
Updated
via Microsoft·08:00 AM
Affected Software
Updated
via Microsoft·08:00 AM
Description
CVE Published
via MITRE·05:59 PM
Data Sourced
via MITRE·05:59 PM
DescriptionSeverity
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-62209?
CVE-2025-62209 is classified as an information disclosure vulnerability.
2
How do I fix CVE-2025-62209?
To fix CVE-2025-62209, apply the available patches specific to the affected Windows versions.
3
What products are affected by CVE-2025-62209?
CVE-2025-62209 affects multiple Microsoft products including various versions of Windows 10, Windows 11, Windows Server 2016, and 2022.
4
Can CVE-2025-62209 be exploited remotely?
CVE-2025-62209 can only be exploited locally by an authorized attacker with access to the affected system.
5
What are the potential risks of CVE-2025-62209?
The risks associated with CVE-2025-62209 include unauthorized access to sensitive information stored in log files.