Improper privilege management in Windows Deployment Services allows an authorized attacker to disclose information locally.

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Vendors Products
Microsoft Subscribe
Windows Server 2016 Subscribe
Windows Server 2016 (server Core Installation) Subscribe
Windows Server 2019 Subscribe
Windows Server 2019 (server Core Installation) Subscribe
Windows Server 2022 Subscribe
Windows Server 2025 Subscribe
Windows Server 2025 (server Core Installation) Subscribe
Advisories

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Fixes

Solution

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Workaround

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History

Wed, 11 Nov 2026 22:30:00 +0000

Type Values Removed Values Added
First Time appeared Microsoft windows Server 2016 (server Core Installation)
Microsoft windows Server 2019 (server Core Installation)
Microsoft windows Server 2025 (server Core Installation)
Vendors & Products Microsoft windows Server 2016 (server Core Installation)
Microsoft windows Server 2019 (server Core Installation)
Microsoft windows Server 2025 (server Core Installation)

Tue, 10 Nov 2026 18:30:00 +0000

Type Values Removed Values Added
Description Improper privilege management in Windows Deployment Services allows an authorized attacker to disclose information locally.
Title Windows Deployment Services Information Disclosure Vulnerability
First Time appeared Microsoft
Microsoft windows Server 2016
Microsoft windows Server 2019
Microsoft windows Server 2022
Microsoft windows Server 2025
Weaknesses CWE-862
CPEs cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft windows Server 2016
Microsoft windows Server 2019
Microsoft windows Server 2022
Microsoft windows Server 2025
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-11-11T17:13:52.927Z

Reserved: 2026-10-19T22:16:29.673Z

Link: CVE-2026-112977

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-10T19:18:49.470

Modified: 2026-11-10T21:18:40.460

Link: CVE-2026-112977

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-11T22:15:21Z

Weaknesses